Risk for placental dysfunction.
The reason the nurse should explain as the most important need for this procedure is Risk for placental dysfunction.
The main goal of inducing labor in post-mature fetuses is to reduce problems caused by placental malfunction. The placental function declines with post-maturity, altering food and oxygen transport and raising the risk of hypoxia and hypoglycemia during the start of labor. The main justification for labor induction is this.What is placental dysfunction?A pregnancy problem known as placental dysfunction occurs when the placenta, which is responsible for supplying nutrients and oxygen to the baby' bloodstream, is unable to adequately nourish the growing fetus.Why does the placenta malfunction?If you smoke or use some types of illegal substances while you are pregnant, placental insufficiency may result. Your risk is further increased by medical disorders like diabetes, preeclampsia, and blood clotting issues.To learn more about inducing labor visit:
https://brainly.com/question/28251082
#SPJ4
Why does natural selection not produce populations that are perfectly adapted to their environment?.
Natural selection not produce populations that are perfectly adapted to their environment because Changing environments may change the nature of adaptive traits in a population.
No single trait is optimal in all environments, and natural selection may favor different traits as the environment changes.
What is Natural selection ?An evolutionary mechanism is natural selection. Environment-adapted organisms have a higher chance of surviving and dispersing the genes that contributed to their success. Over time, this mechanism leads to the evolution and divergence of species.
Populations change throughout time through natural selection, becoming increasingly adapted to their surroundings. Natural selection is reliant on the environment and necessitates the presence of heritable variation within a population.Learn more about Natural selection here:
https://brainly.com/question/23929271
#SPJ4
The ______ route for water loss is based on a negative feedback for overall body water balance.
A. urinary
B. fecal
C. integumentary
D. respiratory
ASAP please please
The graphs below show the effect of light intensity on the rate of photosynthesis at different carbon dioxide concentrations.Explain what the graphs show.
The rate of photosynthesis rises as light intensity does (point B on the graph). Thus, there is a greater intake of carbon dioxide. This rise in carbon dioxide uptake is depicted on the graph.
What effect of light intensity on the rate of photosynthesis?As long as other variables are abundant, photosynthesis will proceed at a faster pace as light intensity rises. Another element will eventually become scarce as the rate rises.
Water and carbon dioxide are converted by photosynthetic pigments using light energy into carbohydrates and oxygen.
Greater starch reserves and enhanced auxin biosynthesis may result from leaves containing more non-structural carbohydrates due to increased photosynthesis.
Therefore, point B in graph indicates more carbon dioxide is absorbed for photosynthesis.
Learn more about rate of photosynthesis here:
https://brainly.com/question/12200905
#SPJ1
The centrosome organizes the ____________ that facilitate movement of chromosomes during ____________ .
The centrosome organizes the microtubules that facilitate the movement of chromosomes during cell division.
Animal cells' primary organelles for arranging microtubules are called centrosomes. Two barrel-shaped microtubule clusters, known as "centrioles," plus a collection of proteins that aid in the formation of new microtubules make up centrosomes.
As the main microtubule-organizing center (MTOC) in animal cells, the centrosome controls interphase cell movement, adhesion, and polarity and aids mitotic spindle pole organization.
When a cell divides, the centrosomes assist. They keep track of the chromosomal count as the cell divides. Phagocytosis, also promote changes in the cell membrane's structure. It aids in the organization of the microtubules during mitosis, ensuring that the centrosomes are dispersed among all of the daughter cells.
To know more about centrosomes refer to: https://brainly.com/question/12452520
#SPJ4
A mechanism that generates musical vibrations and launches them into the air is called a(n) _____.
Mechanism that generates musical vibrations and launches them into the air is called an aerophone.
What is an aerophone?An aerophone is a musical instrument that generates sound by causing air to vibrate without the use of any type of strings or membranes and without the vibration of the instrument itself that add the sound. Whistles, blowholes, cup mouthpieces, reeds, organs, and the free aerophone are the six types of aerophones. With the vibration of air, the sound is produced which makes the mechanism of aerophones.
We know that many instruments make vibration when the musician strikes the strings. The trumpets, tuba, harmonica, horn, accordion, clarinet, piccolo, flute, saxophone, accordion and whistle are the examples of Aerophone. These instruments sound very good when they are played as a band as compared to sole performance.
So we can conclude that Mechanism that generates musical vibrations and launches them into the air is called an aerophone.
Learn more about vibration here: https://brainly.com/question/2279743
#SPJ1
Dialysis uses the process of:_____.
a. facilitated diffusion.
b. primary active transport
c. simple diffusion
d. secondary active transport
Dialysis uses the process of simple diffusion.
Dialysis is a kind of treatment that performs some of the functions generally performed by healthy kidneys when the kidneys of the patient are not working properly. Dialysis helps to prevent the accumulation of salt and waste in the body by removing them. When the process of dialysis involves an artificial kidney it is termed hemodialysis while when the blood is cleaned inside the body it is termed peritoneal dialysis.
Simple diffusion is a process in which the solutes pass through a concentration gradient from an area of high concentration to an area of low concentration. Simple diffusion is used in dialysis as waste in the blood is in high concentration so it moves across the semi-permeable membrane to the dialysate.
All other options, such as facilitated diffusion is false as they are not used in the process of dialysis.
To learn more about simple diffusion, click here:
https://brainly.com/question/18122054
#SPJ4
Abnormalities of body structure function of metabolism that are present at birth are known as:________
A birth defect, also known as a congenital disorder, is an abnormal condition that is present at birth regardless of its cause. Birth defects may result in disabilities that may be physical, intellectual, or developmental
What is congenital disorder ?An illness that is present from birth is referred to as congenital. Environmental or inherited factors may contribute to congenital diseases. They occasionally have very little, if any, impact on a child's health and development.
Single-gene defects and chromosomal abnormalities are the two most frequent genetic causes of congenital malformations. Gene structural modifications (mutations) result in single-gene problems. These account for slightly more than 17% of congenital abnormalities.Hereditary disorders are passed on through the genes from parents to their offspring, while congenital disorders are present from birth. Orthopedic congenital and genetic problems come in a wide variety, and children typically react quite well to treatment.Learn more about Congenital Disorder here:
https://brainly.com/question/1100281
#SPJ4
A cell is placed in to a solution. upon microscopic inspection of the cell, there appears to be no noticeable change in shape or size to the cell. what type of solution has this cell been placed?
The cell has been placed in an isotonic solution.
In the field of biology, an isotonic solution can be described as a solution in which the concentration of solutes and solvents is the same as the concentration of solutes and solvents inside the cell. As a result, there is no concentration gradient inside or outside of a cell.
When a cell is placed in an isotonic solution, the solvent would neither move into a cell nor move out of a cell because there is no concentration gradient. An equilibrium between the solutes and the solvent is present both outside and inside the cell in an isotonic solution. Hence, there will be no noticeable change in the shape or size of a cell when it is placed in an isotonic solution.
To learn more about an isotonic solution, click here:
https://brainly.com/question/19464686
#SPJ4
PLEASE HELP ASAP!!!
Consider the scenario.
Monarch butterflies are a migratory insect that can travel each year from the northeastern United States and Canada down to central Mexico to hibernate over winter from November to March. Scientists studying monarch butterflies noticed the number of wintering monarchs in Mexico was at its lowest in decades. By reading climate reports, scientists learned that United States and Canada had been experiencing abnormal drought and rainfall patterns. The scientists also learned that the droughts killed off many plants, including milkweed needed as food for monarch caterpillars.
Question
Which part of the scientific method is best illustrated by the scientists wondering why there are fewer monarch butterflies arriving in central Mexico?
A. collecting data from an experiment
B. communicating the results of a study
C. making an observation and asking a question
D. forming a new hypothesis
The scientific method that is involved in the study of why there are fewer monarch butterflies arriving in central Mexico is making an observation and asking a question. Option C
What is the scientific method?The scientific method is based on the fact that science is all about inquiry and the quest to obtain new information. There are several steps in the scientific method which includes; Observation, hypothesis, experiment, inference and conclusion.
Now, we can see that studies revealed that fewer monarch butterflies are arriving in central Mexico. We now want to find out which scientific method could be responsible for this.
We can then see that, the part of the scientific method that involves this is making an observation and asking a question.
Learn more about scientific method:https://brainly.com/question/7508826
#SPJ1
A potentially hazardous or __ food is capable of supporting the rapid growth of harmful microorganisms.
A potentially hazardous or part of milk products good is capable of supporting the rapid growth of harmful microorganisms.
Why potentially hazardous foods be cooked to proper temperature?Bacteria that cause food poisoning grow at temperatures between 45 degrees Fahrenheit and 120 degrees Fahrenheit .The cooling requirements limits the length of time that potentially hazardous food is in the temperature range at which harmful bacteria can grow.
Potentially hazardous food means any food which consists in whole or in part of milk or milk products,eggs, meat, poultry,rice , shellfish, edible crustaceans ,raw seed sprouts and other ingredients in a form capable of supporting rapid and progressive growth of microorganisms.
to learn more about Potentially Hazardous food click herehttps://brainly.com/question/20533361
#SPJ4
Is natural immunity better than vaccine-acquired immunity?
Answer: I hope this helps I had no idea
Explanation:
I don’t really know but I have always heard natural is better but with natural immunity you have to keep up with a vitamin which you dispose of during the day vaccine immunity will stay in your body longer
Although not completely proven, some researchers suggest that consumption of large amounts of caffeine can result in cancers of the bladder, ovaries, colon, and kidneys. True or false
Although not completely proven, it's true some researchers suggest that consumption of large amounts of caffeine can result in cancers of the bladder, ovaries, colon, and kidneys.
How caffeine effect body ?The body readily absorbs caffeine, and the short-term effects often manifest between five and thirty minutes after consumption. Increased breathing, heart rate, mental and physical vigor, as well as increased heart rate, are examples of these impacts. The duration of these effects varies from person to person and can reach 12 hours.
As little as 300 milligrams of caffeine, or about four cups of coffee, can raise your risk of experiencing adverse effects like nausea, anxiety, restlessness, and insomnia in adults. Caffeine misuse or excessive use in some individuals can also result in: Headaches. Irritability.
To know more about cancer visit :
https://brainly.com/question/8590464
#SPJ4
Ou put some atoms together, and they share or trade some electrons. what just happened was:_____
a. a parton reaction.
b. a chemical reaction.
c. a proton reaction.
d. a quark reaction.
You put some atoms together, and they share or trade some electrons. This happens during (b) a chemical reaction.
Electrons are the subatomic particles. They along with protons and neutrons form an atom. The electrons can be found in free state or bound to the nucleus of an atom. The electrons are negatively charged particles. The charge that an electron holds is 1.60217663 × [tex]10^{-19}[/tex] coulombs.
A chemical reaction is the one where a substance called reactant undergoes some rearrangement in its molecular structure and results in the formation of another substance, called the product. There usually occurs the breakdown of old bonds and formation of new bonds in a chemical reaction.
To know more about chemical reaction, here
brainly.com/question/3461108
#SPJ4
Which would least likely be a cause of natural selection
Adaptation
Evolution
Overpopulation
Variation
Evolution is least likely be a cause of natural selection
What Is Natural Selection? In the modern biology, the natural selection is the process whereby the species which have the traits that enable them to the adapt in an environment which survive and also reproduce, and then they pass on their genes to the next generation. A classic example of the natural selection at work is the origin of the giraffes' long necks. The ancestors of the modern giraffes were the animals similar to deer or the antelope, with necks of the ordinary length. Evolution is the change in the heritable that characteristics of biological populations which over the successive generations. These characteristics are the be expressions of genes that are also passed on from parent to offspring during the reproduction.
To know more about natural selection visit:
https://brainly.com/question/9830102
#SPJ1
True or false? cell death normally does not occur unless there has been an injury to the cell.
The statement 'cell death normally does not occur unless there has been an injury to the cell' is false.
A cell can be described as the basic building block of life. All living organisms are known to be made of cells.
There are various reasons that a cell might die. A cell might die when its function is over. A cell might also die for the formation of other structures in the body. For example, the formation of an outer layer of the skin requires dead cells. A cell might kill itself if it has no use or finds that it has been invaded by an antigen.
Hence, the statement that cell death occurs only due to injury is false as cell death can occur due to various other reasons.
To learn more about cell death, click here:
https://brainly.com/question/4485739
#SPJ4
1 m2 of a field gets about 1050MJ of light energy per year. Only 21 500 kJ of energy is stored in the new grass.
How is the energy stored in the new grass?
Glucose is the form in which the energy is kept in the grass plant. Water and carbon dioxide are converted by plants into a sugar called glucose using the power of the sun.
Food is produced by plants through a process known as photosynthesis. Plants use their leaves to capture light energy during photosynthesis. Starch, a complex carbohydrate that can be converted into a simple carbohydrate (glucose) for the plant to use as fuel, is how plants store their energy. Like other cells, plant cells store starch (glucose) in storage organelles. Plants use glucose as a source of energy and to create other compounds like cellulose and starch. Plants, algae, and some bacteria carry out the process by utilizing sunlight to create oxygen (O2) and chemical energy that is stored in glucose.
Learn more about glucose https://brainly.com/question/15894249
#SPJ9
Derotative righting is a postural reaction. the stimulus for this reaction is turning the head to the side. what reflex must disappear in order for derotative righting to occur?
Tonic neck reflex must disappear for derotative righting to occur.
Postural reflexes help the newborns maintain their posture in a variety of circumstances. Some of the reflexes assist the newborn keep their head erect and rolling over. Postural reflexes often begin around the age of 2 months and fade around the age of 12 months. When the newborn is laying in supine posture and the legs and pelvis are turned to the opposite side, the head and trunk follow the rotation. The inverse response is also true; if the infant's head is rotated sideways, the body will follow suit in rotation. Following the asymmetrical tonic neck reflex, this reaction appears around 4 months of life. This response frequently occurs later and is more severe in newborns with cerebral palsy.
To learn more about reflex. Click, https://brainly.com/question/17261833
#SPJ4
What is an example of a single-celled organism? What do they have in common with humans?
Living things include single-celled creatures. There are two types of organisms: those composed of numerous cells and those composed of a single cell (single-celled organisms). Unicellular organisms are defined as organisms with a single cell. Single-celled organisms include the majority of protists and some fungi. Organisms with a single cell can exist independently. Amoeba and Paramecium are examples of single-celled organisms that perform their own bodily processes like respiration, excretion, digestion, and reproduction. These organisms have a variety of ways to obtain energy. Some cells allow energy to enter their bodies through their cell surface. A larger cell literally encircles a smaller cell or nutrient with its body before absorbing it, absorbing the nutrient into its body, and digesting the nutrient for energy.
To learn more about single-cell here:-
https://brainly.com/question/14528823?referrer=searchResults
#SPJ9
The bladder is in the _____ region. a. hypogastric b. right lumbar c. left lumbar d. epigastric
The bladder is in the hypogastric region.
Hypogastric Region- The structures around the pelvic bone are located in the hypogastric area. These include the prostate in men and the womb and ovaries in women, as well as the bladder, a section of the colon and rectum, the anus, and several reproductive system organs.
Bladder- A little above and behind pubic bone in the pelvis, the urine bladder is a muscular sac. The bladder is roughly the size and shape of a pear when it is empty. The kidneys produce urine, which then passes via capillary called ureters and into the bladder. Urination can be restricted and rare because to the bladder's ability to hold pee.
To know more about the bladder, click on the below link,
https://brainly.com/question/2272942
#SPJ4
Most cells are relatively small for reasons related to the of substances into and out of cells. True or false?.
It is true that most cells are relatively small for reasons related to the of substances into and out of cells
All cells, whether prokaryotic or eukaryotic, must be tiny. Consider the volume and size of a typical cell. Not all cells are spherical, although most are. The formula for a sphere's surface area is 4πr2, whereas the formula for its volume is 4πr3/3. As a cell's radius grows, its surface area grows as the square of its radius, while its volume grows as the cube of its radius (much more rapidly).
As a result, as a cell grows larger, its surface area-to-volume ratio drops. The same idea would apply if the cell were shaped like a cube (below). If the cell becomes too big, the plasma membrane will not have enough surface area to sustain the increased diffusion rate. In other words, when a cell develops, its efficiency decreases. Divide to become more efficient; create organelles that conduct specialized jobs to become more efficient.
To learn more about the relationship between cell size and its function. Click https://brainly.com/question/13832868
#SPJ4
The _____ are receptors in the retina that function especially well in low-light conditions and are everywhere in the retina except for the fovea.
The pyrimidine found in both dna and rna is __ ___. the pyrimidine found only in dna is __ ___ while the pyrimidine found only in rna is __ ___.
The pyrimidine found in both dna and rna is cytosine. The pyrimidine found only in dna is thymine while the pyrimidine found only in rna is uracil.
Cytosine is one of the four nucleotide bases in DNA. Within a double-stranded DNA molecule, cytosine bases on one strand pair with guanine bases on the opposite strand. The sequence of the four nucleotide bases encodes DNA's information
Thymine helps stabilize nucleic acid structures
Uracil help carry out the synthesis of many enzymes necessary for cell function through bonding with ribose and phosphates.
Adenine and guanine will be the two primary varieties of purine. These both happen in both DNA as well as RNA. Only one of the three primary pyrimidine types cytosine is present in both DNA as well as RNA. The other two were uracil, which only occurs in RNA, and thymine, which only occurs in DNA.
To know more about pyrimidine here
https://brainly.com/question/9056165
#SPJ4
Polymers are formed by hydrolytic reactions of monomers.
true or false
The given statement was (false) , Polymers are not formed by hydrolytic reactions.
Hydrolysis process is defined as the process of breakdown of Polymers into monomers. The polymer separates into its two components as a result of the hydrolysis process.
If the constituents are unionised, a split water molecule gives one a hydrogen atom (H-) and the other a hydroxyl group (OH-). If they are ionised, one receives two hydrogen atoms and a positive charge, while the other receives an oxygen atom and a negative charge.
Polymers are mainly formed by two processes known as condensation and addition polymerisation.
To learn more about polymers, refer this link.
https://brainly.com/question/1533943
#SPJ4
Based on what you have learned from your rankings in parts a and b, why is it generally hotter in summer than in winter?.
We feel hotter in summer than in winter because the temperature is generally higher than in winter.
What are seasons?There are three seasons on earth namely winter, summer, and rainy season. In the winter season, the temperature is cold and during summer the temperature is higher.
Timing and characteristic of season depend upon the location of the earth. The time of a year region experience season depends on it is northern hemisphere or southern hemisphere.
The southern hemispheres experiences winter while northern hemisphere experiences summer. The cycle of seasons is caused by earth's tilted towards the earth. The planet rotates around an axis.
Therefore, We feel hotter in summer than in winter because the temperature is generally higher than in winter.
To learn more about seasons, refer to the link:
brainly.com/question/19009677
#SPJ2
What is the most prevalent form of an allele called?
a. neutral
b. normal
c. dominant
d. recessive
e. wild type
The most prevalent form of an allele called wild type.
So, the correct option is (e).
Natural allele refers to a type of gene that, when carried by an organism, has no effect on that organism's FITNESS to live and reproduce.An allele is one of two or more variations of a certain genomic location's DNA sequence. For each genomic region with such variation, an individual inherits two alleles, one from each parent. The person is homozygous for the allele if the two alleles are the same.A recessive allele is a form of genetic coding that, in the absence of a dominant allele, has no effect on phenotype.The wild type allele is the one that codes for the phenotype that predominates in a specific natural population.To learn more about allele.
brainly.com/question/14206531
#SPJ4
Salivary glands produce large amounts of enzymes, such as amylase, that are secreted out of the cells . Which of the following explanations best fits abundance of certain organelles over others in these cells ?
Answer:
Sorry if this doesn't help, but I believe the answer would be
"ribosomes".
(I'm not experienced in this subject but I hope I could help!)
Salivary glands produce large amounts of enzymes, such as amylase, that are secreted out of the cells. Ribosomes are the organelles which are more abundant in cell over others. Thus, the correct option is B.
What are Ribosomes?Ribosome are the cell organelles which are abundant in the cells over the other organelles. Ribosomes are found attached to the surface of the Endoplasmic reticulum, these structures are called Rough Endoplasmic Reticulum (RER).
Ribosomes are the cellular machinery which are responsible for making proteins through the process of translation. There are many ribosomes in each cell, which are made up of two subunits. These two subunits include one large and one small subunit which lock around the messenger RNA (mRNA) and then travel along the length of the mRNA molecule reading each three-letter codon which encode different amino acids and hence proteins.
Therefore, the correct option is B.
Learn more about Salivary glands here:
https://brainly.com/question/29593179
#SPJ2
Your question is incomplete, most probably the complete question is:
Salivary glands produce large amounts of enzymes, such as amylase, that are secreted out of the cells . Which of the following explanations best fits abundance of certain organelles over others in these cells?
A. Mitochondria
B. Ribosomes
C. Endoplasmic Reticulum
D. Golgi Apparatus
Which microorganism is often found associated symbiotically with the roots of bean plants?
a. cyanobacteria
b. rhizobium spp.
c. archaea
d. gram-positive bacteria
The microorganism Rhizobium spp is frequently seen living symbiotically with the roots of bean plants.
The best option is B.
Where does a microorganism belong?We are accompanied by microbes, which are incredibly tiny living things that are invisible to the unaided eye. They are organisms that are both terrestrial and avian. The human body is home to millions of these bacteria, often known as microorganisms. While certain bacteria cause disease in us, others are essential to our health.
What are microorganisms so important?For instance, the human body includes 10 bacteria for each and every human cell, and these microbes aid in the production of vitamin K, stimulate the growth of the immune system, and detoxify poisons. Of course, many of the items we enjoy, like bread, cheese, and wine, must be produced by microbes.
To know more about Microorganism visit:
https://brainly.com/question/6699104
#SPJ4
The tendency of water molecules to cling to another substance is called __________________
The tendency of water molecules to cling to another substance is called adhesion.
Imaging filling a bottle with water. When the bottle is filled to the very top, you slowly add a few more drops. You will notice that the water at the top of the bottle forms a dome-like structure before it spills out. This structure is due to the cohesive and adhesive properties of water. Cohesion is the ability of water molecules to stick to one another, and adhesion is the ability of water molecules to cling to other substances.
Water is more likely to cling to other polar substances, that is substances that bear a positive or negative charge. This is because as a polar substance, water molecules have a partial positive charge and a partial negative charge.
Adhesion plays an important role in many biological processes like the movement of water from the roots to the top of trees.
Learn more about adhesion here:
https://brainly.com/question/1466787
#SPJ4
Which organisms would likely be the most difficult to kill if you were you to can your own food? group of answer choices
Endospore would have been most difficult to kill while canning one's own food.
Endospores are the reproductive structures that attain a dormant state due to unfavorable structures. They have a thick, tough outer layer which cannot be destroyed easily. This is the reason why they can be the most difficult to kill.
Canning of food is a method of preservation of food. The food is stored in air-tight containers in order to store them for a longer period of time. These containers are heated properly so that all the microorganisms present are inactivated or killed. Canning can be of two types: water bath canning and pressure canning.
The question is incomplete, the complete question is:
Which organisms would likely be the most difficult to kill if you were you to can your own food?
A. Streptococci
B. Endospores
C. Biofilms
D. Staphylococci
To know more about endospores, here
brainly.com/question/13237072
#SPJ4
EXPERIMENT: MASS OF GAS
Here is your goal for this lesson:
Write a report on the mass of gas
We often do not think of gas in terms of having mass. The atmosphere is something we live in and breathe. In this experiment, we will investigate whether gas does truly have mass.
Hypothesis: If gas does indeed have mass, then different volumes of it will have a different mass. This could be demonstrated by using a simple balance and comparing the two different volumes, captured by means of balloons.
Materials needed:
two balloons of the same size
meter stick
string
paper clips
Procedure:
1. Suspend the meter stick from the middle in such a way as to be able to move the string to balance. See the diagram below.
2. Attach each balloon to either end of the meter stick, making the apparatus balance.
3. Blow up each balloon to different volumes, thus measuring out different volumes of gas.
4. Attach the balloons as shown in the diagram below using the paper clips. Be careful to attach the balloons in the same place as where the apparatus balanced.
5. Answer the following questions in the writing space provided in this assignment.
Did the suspended balloons balance?
If they did not, which balloon tipped the scale down?
Did your results validate the hypothesis?
Give an explanation for your results, including a discussion of how the data collected either validated, or disproved the hypothesis.
The suspended balloons did not balance. The bigger balloon tipped the scale down. And yes, it validated the hypothesis that gas does have mass, as the bigger balloon weighed down the scale.
Gases have mass. Gas particle gaps are completely empty. Chemical reactions can produce gases as a byproduct. Under some circumstances, bonding between gas atoms is possible.
Loosely packed molecules can be found in gases. Gases have weight because the molecules that make them up have mass. Because of this, a balloon with air inside weighs more than one with none.
After combining the vinegar and baking soda, one of the paper bags will be "poured" with gas from the pitcher, which will cause the scale to tip toward that end even though nothing actually was poured into the bag. It is demonstrated by this that gas has mass and is heavier than oxygen.
To learn more about Mass visit: https://brainly.com/question/17258328
#SPJ1
