Answers
Answer:
polysacchiride is B.
Nucleic acid is C
Protein is D
Lipid is A
Explanation:
Related Questions
What ocean resource may be harvested by vaccuming or trawling
1:fish
3:minerals
4:fuels
Serious answers only or I will report 15 points btw
Answers
What is the difference between a greenhouse gas and a particulate?
Answers
Answer:
The main differences between greenhouse gases and air pollutants are how they affect our health and the environment. ... The main problems caused by air pollution occur close to the ground, such as soiling of buildings and producing health effects, but greenhouse gases affect the whole of the atmosphere.
Explanation:
greentree have a air and pollutants help us with our health
Answer:
a green house gas is a gas that contributes to the greenhouse effect by absorbing infrared radiation. Carbon dioxide and chlorofluorocarbons are examples of greenhouse gases while a particulate are microscopic particles of solid or liquid matter suspended in the air
Explanation:
What led to the extinction of the Pinta Island tortoises?
Answers
Answer:
19th century They were extinct do to Hunting
Explanation:
They were extinct do to Hunting
How do enzymes affect the reactions in living cells?
Answers
Answer:
enzymes speed up the reaction
Explanation:
Enzymes increase the rate of biochemical reactions by reducing the amount of activation energy needed for reactants to start reacting.
Answer:
Activation energy decreases.
Explanation:
The way enzymes work is by lowering the activation energy required for reactions to take place within living cells.
How force affect the motion of blood during a heartbeat
Answers
Answer:
bidhdjdbdidvdinsbdjdvsjdishdhdidbsjdbjsbdidbdkd
A hair consists of two parts: a follicle and a shaft
Answers
Answer:
ur answer is in the screenshot below.
Explanation:
Fill in the blanks
Word bank:
Complimentary bases
mRNA
ribosome
tRNA
transcription
Protein
Cytoplasm
Codon
Nucleus
Amino acid
Translation
AUG
Helicase
Peptide
UAG UGA UAA
Stop
Template
DNA Carries the cell’s genetic information however it cannot leave the ________.
Because of this, it copies part of its nucleotide sequence into a complementary copy of _____ during the process called ______.
_______ separates the DNA strands.
____ from which nucleotides are assembled into a strand of RNA.
Each three letter sequence on the mRNA is called a _____.
The start codon is _____ and the three stop codons are _____.
Once the mRNA leaves the nucleus it goes to the ____ to prepare for protein synthesis which is called _______.
During this process, a _____ molecule brings the _____ to the ribosome.
The amino acids are hooked together by _____ bonds.
The tRNA is able to match up to the mRNA by the ____ in its anticodons.
When the _____ codon is reached, the _____ chain is released into the _____.
Answers
The complete sentences with the correct words in the blanks is as follows.
DNA Carries the cell’s genetic information however it cannot leave the nucleus.
Because of this, it copies part of its nucleotide sequence into a complementary copy of mRNA during the process called transcription.
Helicase separates the DNA strands.
Template from which nucleotides are assembled into a strand of RNA.
Each three letter sequence on the mRNA is called a codon.
The start codon is AUG and the three stop codons are UAG, UGA, and UAA
Once the mRNA leaves the nucleus it goes to the cytoplasm to prepare for protein synthesis which is called translation.
During this process, a tRNA molecule brings the amino acids to the ribosome.
The amino acids are hooked together by peptide bonds.
The tRNA is able to match up to the mRNA by the complimentary bases in its anticodons.
When the stop codon is reached, the protein chain is released into the ribosome.
More on protein synthesis can be found here: https://brainly.com/question/16305465
Answer:
DNA carries the cell’s genetic information; however, it cannot leave the nucleus.
Because of this, it copies part of its nucleotide sequence into a complementary copy of
mRNA during the process called transcription.
During this process, the enzyme,
helicaseseparates the DNA strands.
One strand of DNA acts as the
template from which nucleotides are assembled into a strand of RNA.
Each three letter sequence on the mRNA is called a codon .
The start codon is AUG and the three stop codons are UAG UGA UAA.
Once the mRNA leaves the nucleus it goes to the ribosome to prepare for protein
synthesis which is called translation.
During this process, a tRNA molecule brings the amino acid to the ribosome.
The amino acids are hooked together by peptide bonds.
The tRNA is able to match up to the mRNA by the complimentary bases in its anticodons.
When the stop codon is reached, the protein chain is released into the cytoplasm.
Blank 1:
nucleus
Blank 2:
mRNA
Blank 3:
transcription
Blank 4:
helicase
Blank 5:
template
Blank 6:
codon
Blank 7:
AUG
Blank 8:
UAG UGA UAA
Blank 9:
ribosome
Blank 10:
translation
Blank 11:
tRNA
Blank 12:
amino acid
Blank 13:
peptide
Blank 14:
complimentary bases
Blank 15:
stop
Blank 16:
protein
Blank 17:
cytoplasm
What is an electrolytic cell?
A. A cell with a negative cell voltage
OB. A cell with a spontaneous redox reaction
C. A cell with a positive cell voltage
D. A cell that has a salt-bridge connection
Answers
Answer:
c
Explanation:
Answer: A. A cell with negative voltage
Explanation: took the test
For 100 Points!
Which of the following factors are responsible for the annual rise and fall in carbon dioxide levels? (Several choices may be correct.)
A) fallen leaves decaying in autumn
B) consumption of more fossil fuels in the winter
C) plant growth in the spring
D) increase in surface temperature of the earth during summer
PS: I've tried A & D and B & D (they were both wrong)
Answers
I believe the answer is
A & C.
Following factors are responsible:-
Fallen leaves decaying in autumn.Plant growth in the springWhat is the reason for carbon dioxide rise in environment?Carbon dioxide concentrations are rising mostly because of the fossil fuels that people are burning for energy. Fossil fuels like coal and oil contain carbon that plants pulled out of the atmosphere through photosynthesis over many millions of years.What are the consequences of rise in carbon dioxide?Transpiration is affected by the degree of ground cover.Rising carbon dioxide concentrations will increase plant growth. More rapid leaf area development and more total leaf area could translate into more transpiration.Rising carbon dioxide concentrations will decrease leaf stomata. conductance to water vapor. This effect could reduce transpiration.Rising carbon dioxide concentrations and rising global temperatures.To know more about transpiration here
https://brainly.com/question/13891305
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Question 13 of 34
Which of the following is a type of polar attraction?
A A metalic bond
8. A hydrogen bond
C. An ionic bond
A covent bond
Answers
Answer: A) Hydrogen Bond
Explanation:
A hydrogen bond occurs when a hydrogen (H) is covalently bound to a more electronegative atom or group forms an electrostatic attraction to another electronegative atom bearing a lone pair of electrons. This is possible due to the polarity of the H-electronegative atom bonds.
Fevers enhances immune defenses by...
Answers
Answer:
A fever fights infection by helping immune cells to crawl along blood-vessel walls to attack invading microbes.
Which of the following is not an organelle that prokaryotic and eukaryotic cells share?
ribosomes
Golgi apparatus
cytoplasm
cell membrane
Answers
Explanation:
I think it will be ribosome please follow me
-- How do scientists predict the weather over our future?
Answers
The Short Answer:
To predict future climate, scientists use computer programs called climate models to understand how our planet is changing. Climate models work like a laboratory in a computer. ... Scientists use computer programs called climate models to understand how our planet is changing.
which selective is a characteristic of both living and non living thing? metabolism, cells, energy, or subatomic particles?
Answers
Answer:
The same atoms and subatomic particles can be found in both.
what may happen to a farmer’s whole crop if a new pathogen (disease) arises
Answers
No links please!!!!
What is some
WATER BIOMES??
List at least 2
Answers
Answer:
ponds, lakes, river, and streams.
Explanation:
Hope this helps :)
pls mark as brainliest :p
And have an amazing day <3
what do they ask on biology 1 module 2 dba
Answers
in which form of reproduction are fewer offspring produced?
mitosis
asexual reproduction
binary fission
sexual reproduction
Answers
Answer:
The answer to this question is B.) asexual reproduction
Explanation:
Hope this helps :) !!!!!!!!!!!!!!!!!
In asexual reproduction fewer offspring are produced. Asexual type of reproduction is the type of reproduction in which single parent is involved. Thus, option B is correct.
What is asexual reproduction?
Asexual reproduction is defined as the mode of reproduction in which only single parent is involved and in asexual reproduction fewer offspring are produced. There are several types of asexual reproduction and these are binary fission, spore formation, vegetative reproduction, and fragmentation.
Reproduction has been defined as the process that has been carried out by the living organisms and during the process of the reproduction the living organisms produces their own young ones and feed them. Reproduction has the supreme quality of the living things.
There has been two types of the reproduction and these are the sexual as well as asexual reproduction. The process of the reproduction in which two parents has been involved has said to be sexual mode of reproduction and the process of the reproduction in which only single parent has been involved in known as asexual mode of reproduction. The example of asexual reproduction are budding, fragmentation, spore formation, and binary fission.
Therefore, In asexual reproduction fewer offspring are produced. Asexual type of reproduction is the type of reproduction in which single parent is involved. Thus, option B is correct.
Learn more about asexual reproduction on:
https://brainly.com/question/4100787
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2. A scientist is investigating the chemical properties of a hydrogen atom (H), which has an
electroegativtiy of 2.1, and a chlorine atom (CI), which has an electronegativity of 3.0.
Suppose these two atoms form a chemical bond resulting in the compound HCI.
Predict whether the compound is held together by an ionic, a polar covalent,
a nonpolar covalent, or a hydrogen bond.
Explain your prediction.
Describe the bond in terms of its electrical charge. (PLEASE HELP I NEED IT BY 11:59 50 POINTS)
Answers
A Nonpolar Covalent, Because A nonpolar covalent bond is a covalent bond in which the bonding electrons are shared equally between the two atoms. ... A nonpolar covalent bond is one in which the distribution of electron density between the two atoms is equal.
Explanation:
I Think :DDD
What is an example of absolute threshold in psychology?
Answers
Answer:
In hearing, absolute threshold is the smallest level of tone you can detect, considering you have normal hearing and there are no interfering sounds. For example, you might not be able to hear someone whispering from 20 feet away, but if that person speaks to a normal voice, it may reach your absolute threshold.
Explanation:
study harder
Answer: In hearing, absolute threshold is the smallest level of tone you can detect, considering you have normal hearing and there are no interfering sounds. For example, you might not be able to hear someone whispering from 20 feet away, but if that person speaks to a normal voice, it may reach your absolute threshold.
Explanation:
What does Dr. David Liu say about base editors and why they could
be a better tool over CRISPR?
Answers
Answer:
my and I am just asking for a few days ago do you have any questions or concerns please visi
Question 1: Some cells produce and secrete high levels of digestive proteins. Which organelles would you expect to be abundant in those cells, and why? Question 2: Explain how active transport helps a nerve cell maintain its resting potential. Question 3: The Atlantic cod is a common fish of the Atlantic Ocean that must drink seawater to meet its water needs. Explain how active transport helps the Atlantic cod maintain homeostasis with regard to the balance of sodium and chlorine ions, which are abundant in seawater. ( Will Mark Brainliest). No Nonsense Answers.
Answers
Answer:
q1 : ribosomes because they are responsible for protein synthesis
q2 : by transporting potassium ions into the cell and sodium ions out of the cell maintaining a concentration gradient
q3 : seawater contains a high concentration of sodium and chlorine ions that the Atlantic cod gets rid of by actively transporting them out of its body
Explain why glucose continues to enter a cell, even when the concentration inside the cell might be higher than outside.
How many ions can move through a protein channel per second (on average)?
Do protein channels have specificity? (i.e. Are they specific about what they let cross the membrane or can any molecule go through any channel?)
Explain how the sodium/potassium pump works. Why does this process require ATP?
Answers
Answer:
1)ATP. The concentration of glucose inside of a cell is higher than the concentration outside of that cell, yet glucose continues to enter the cell. ... Two solutions are separated by a selectively permeable membrane that is not permeable to glucose.
2)For transport efficiency, channels have an advantage over carriers in that up to 100 million ions can pass through one open channel each second—a rate 105 times greater than the fastest rate of transport mediated by any known carrier protein.
3)The sodium-potassium pump uses active transport to move molecules from a high concentration to a low concentration. The sodium-potassium pump moves sodium ions out of and potassium ions into the cell. This pump is powered by ATP. For each ATP that is broken down, 3 sodium ions move out and 2 potassium ions move in.
please help me out with this newsela question
Answers
Answer: the answer is a
Explanation:because it is stating that you have to see if there is anything involving chemical substances.
(FREE PONTS! JUST COPY AND PASTE THE ANSWER BELOW )
In which stage of the Calvin cycle does the plant cell produce energy for storage?
A. Regeneration
B. Carbon Fixation
C. Reduction <
This is the correct answer (COPY AND PASTE)
Reduction
Answers
Answer:
reduction
Explanation:
Answer:
CARBON FIXATION
Explanation:
Beaker A contains 6 liters of water and 1 osmole of glucose. Beaker B contains 10 liters of water and 2 osmoles of glucose. Which one has the greater osmolarity and by how much?
Answers
From the ratio of glucose osmole to the volume of water in the two beakers, beaker B would have the greater osmolarity.
The term osmolarity refers to the number of particles of solutes or osmoles of substances per liter of solution.
In this case, the osmolarity of beaker A can be calculated as;
1 osmole/6 liter
= 0.167 osmolar
The osmolarity of beak B can be calculated as:
2 osmoles/10 liter
= 0.2 osmolar
Thus, beaker B with 0.2 osmolar has the greater osmolarity when compared to beaker A with 0.167 osmolar.
More on calculating concentrations can be found here: rainly.com/question/17329736
Answer: B
beaker A is 0.16 Osm/L and Beaker B is 0.2 Osm/L Beaker B has a greater osmolarity by 0.04 Osm/L
Explanation:
Which of the following best describes the composition of a nucleotide?
Select one:
a.
a pair of six-carbon rings attached to each other
b.
a carbon atom joined to a hydrogen and three functional groups
c.
a chain of carbon atoms with a carboxyl group bonded to one end
d.
a five-carbon sugar attached to a phosphate group and a nitrogenous base
Answers
Answer:
d
Explanation:
Nucleotide is composed of 3 main subunits, which are nucleobase, a five-carbon sugar (ribose or deoxyribose), and a phosphate group consisting of one to three phosphates.
A nucleotide is composed of sugar, 5 rings, with a phosphate and a nucleotide.
What can be told about the age of the fossils in the diagram?
Answers
Answer:
I think it is a because the oldest things would be farther down in the ground and the youngest would be upper to the ground if that makes sense
Which of the following was likely present in Earth's early atmosphere over four billion years ago?
Group of answer choices
Presence of DNA molecules
Very hot temperatures
Low levels of ultraviolet radiation
Abundance of oxygen
Answers
Answer:
low levels of ultraviolet radiation ;)
Identify organelles in a plant cell.
