Answers
Answer:
Plastic wrap is commonly made out of PVC (Polyvinylidene Chloride). In recent years other PVC alternatives have become more popular. The most popular option in recent years is LDPE (Low-Density Polyethylene) because it is considered to be safer for the body. The best management for plastic wrap would have to be by you taking plastic wrap to local retail stores where they collect plastic grocery bags for recycling. Any package that you see with the How2Recycle Store Drop-Off label can be recycled this way.
Human waste from excretion is probably classified as organic waste, since it comes from you and the food you eat. The best management for human excretion would probably be sewer pipes that lead into the sewage system that lead into other mainframes.
Wastewater is an odd typing since it contains human waste, food scraps, oils, soaps and chemicals. The best management for this would include physical water treatment, biological water treatment, chemical treatment, and sludge treatment.
Related Questions
True or false each member of the food web is the pray of another member of the food web
Answers
Answer:
true. because each site can learn from the other.
Did the enzymes from Claire’s small intestine breaks down the protein at a low, normal or high rate?
Answers
Answer: low rate
Explanation:
Claire is a Great Dane who was losing weight despite the fact that she is eating. Claire doesn't have an increase in appetite and also doesn't have enough energy that is required for her to play.
Claire is losing weight because food the enzymes in her body doesn't break down the food that she eats. When compared to a dog that was healthy, the enzymes from Claire's small intestine broke down protein at a low rate.:
chúng ta cần làm gì để bảo vệ môi trường sống không còn tác nhân đột biến?
Answers
this layer of the leaf is found just below the ""skin""
Spongy Mesophyll
Palisade Mesophyll
Phloma
Stomata
Answers
1. Label the following parts of the DNA molecule:
A.
B.
C.
D.
E.
2. Answer the following questions:
A. How many molecules make up a nucleotide?
B. What two molecules make up the sides of a DNA
molecule?
C. What type of sugar does DNA contain?
newer questions 3 -
Answers
Answer:
1)
A- nitrogenous base
B- hydrogen bond
C- pentose sugar
D- phosphate group
E- nucleotide
2)
A- 3 molecules
B- phosphate group and pentose sugar
C- deoxyribose sugar
an antibiotic made by microorganisms and modified by chemists is called
Answers
Explanation:
An antibiotic made by microorganisms and modified by chemists is called. semi-synthetic. The antimicrobials produced by some molds and bacteria are generally called. antibiotics
What are 2 characteristics of the plasma membrane?
Answers
Answer:
they have flexibility and they help transport materials in and out of a cell
The
layer of the skin is made of dead cells.
Answers
Explanation:
The stratum corneum, which is the outermost epidermal layer, consists of dead cells
help please for science
Answers
Hope this helps :)
what was the first disney animated film based on the life of a real person?
Answers
Answer:
"Pocahontas" is the right answer! (:
Scientists have discovered a new planet orbiting a star 4.85 light years away. They call it Planet X. The distance from the star to Planet X is approximately 150,000,000 km and a thin atmosphere is visible.
What factor must Planet X have in order for seasons to occur?
A. The planet must be spherical in shape.
B. The planet must be tilted on its axis.
C. The planet’s orbit must not be too elliptical in shape.
D. The planet must have liquid water on its surface.
Answers
Answer:
The answer is C
Explanation:
The correct option is The planet’s orbit must not be too elliptical in shape.
What is atmosphere?The gases that make up the planet's atmosphere are mixed together. The Earth's atmosphere contributes to the viability of life.
In addition to giving us air to breathe, it protects us from the majority of the Sun's harmful ultraviolet (UV) radiation, increases the surface temperature of our planet by around 33° C (59° F) due to the greenhouse effect, and mainly eliminates dramatic temperature variations between day and night.
There is an atmosphere on each of the other planets in our solar system, but none of them has the same proportion of gases or layered structure as Earth's atmosphere.
Therefore, The correct option is The planet’s orbit must not be too elliptical in shape.
To learn more about planet, refer to the link:
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an average adult cheetah has a metabolic mass of 44,010 grams and a resting metabolic rate of 61.77 joules per second. is this information to add a data point for the cheetah to figure 2. based on the data, would u characterize the cheetah as an ectotherm or endotherm? support ur answer with evidence from the graph.
Answers
A muscle cell has a solute concentration of 2% it is in a solution of 5% solute. What will happen
to the cell?
Answers
Answer:
But now you have two mixtures of different solute concentrations. In comparing two solutions of unequal solute concentration, the solution with the higher solute concentration is hypertonic, and the solution with the lower solute concentration is hypotonic
Explanation:
hope it helps :P
The cell will shrink as the solvent from low concentration solute will move towards the high concentration solute.
What is osmosis ?Osmosis is the spontaneous net movement or diffusion of solvent molecules through a selectively permeable membrane from a region of high water potential to a region of low water potential, in the direction that tends to equalize the solute concentrations on the two sides.
Since the solute concentration in the muscle cell is just 2%, and the muscle cell is dipped in a solution that contains 5% solute, the solvent will flow from the muscle cell into the solution. This will result in the muscle cell becoming smaller until the concentration of solutes on both sides is equivalent.
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How can so much information be stored in DNA when there are only four different bases
Answers
Answer:
4 bases are G, A, C, and T
Explanation:
what are the two main cells found in the epidermis
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please mark brainliest
Somebody help me please
Answers
Your DNA determines the color of your eyes and hair: true or false?
Answers
Describe the relationship between glucose, insulin, and diabetes. Explain what the condition of
diabetes is, what some of the negative effects are, and how we treat it. In your answer, include the
terms carbohydrates and proteins in your answer as well.
Answers
Answer:
Blood sugar enters your bloodstream, which signals the pancreas to release insulin. Insulin helps blood sugar enter the body's cells so it can be used for energy. (ANSWER)
Explanation:
Blood sugar enters your bloodstream, which signals the pancreas to release insulin. Insulin helps blood sugar enter the body's cells so it can be used for energy. (ANSWER)
Water is a polar molecule because
Answers
Answer:
Water is a polar molecule because of its unequal sharing of electrons.
Answer:
The reason why Water is considered a polar molecule is because of Unequal sharing of electrons.
Explanation:
This makes the oxygen end of the molecule slightly negative. Since the electrons are not near the hydrogen end as much, that end is slightly positive. When a covalent bonded molecule has more electrons in one area than another, it is called a polar molecule.
what is the main function of the tata-binding protein?
Answers
Answer:
initiating transcription is the main function of the tata-binding protein.
HELP!!!
how does earths axis affect our seasons
Answers
how does the phospholipid bilayer form
Answers
Answer:
Being cylindrical, phospholipid molecules spontaneously form bilayers in aqueous environments. In this energetically most-favorable arrangement, the hydrophilic heads face the water at each surface of the bilayer, and the hydrophobic tails are shielded from the water in the interior.
Explanation:
please mark me as the brainliest
have a fantastic day ahead
Can anybody help me doing this??
lesson: Science
grade: 5
Answers
Answer:
Im going to be moving from the top right to the left in a circle. So right to left here
The Sun is top rightSquiggle Arrows going up is evaporation And the evaporation makes the cloudThe second cloud is rainThe third cloud is snowAnd both of the clouds are condensation so I guess maybe put it on the arrowsLabel the mountain right underneath the snowThe water going down the mountain at the top is run offThe water towards the bottom of the mountain that has the arrows is riverThe squiggly lines going down is underground waterAnd the huge body of water is seaExplanation:
uhm, its the water cycle so
Can anyone please this? ASAP
Answers
Compare sight with smell
Answers
Answer:
Sight you see smell you what it smell like
Explanation:
smell is the faculty or power of perceiving odors or scents by means of the organs in the nose.and sight is the faculty or power of seeing.
How is the aftermath of the children’s Halloween prank an example of the novel’s themes of prejudice and false suspicion? Book Name To Kill a Moking Bird
Answers
The novel shows the example of prejudice and false suspicion after the children made a joke on Miss Tutti and Miss Frutti Barber.
In the novel a situation is presented in which the naughty and evil children enter the Barbers' living room and make a joke by taking all the furniture to hide them in a cellar.
Later, when the Barber sisters find out, they blame (without having seen who it was) Syrian fur sellers saying:
Miss Tutti was sure that the fur sellers who had passed through town two days ago had stolen her furniture.They were brown, she said. Syrians.According to the above, the Barber sisters had prejudices and false suspicions against the Syrians because only on suspicion they accused them of the theft of their furniture, without them having committed this fact.
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what is the structure that surrounds the cell and controls what enters and leaves the cell
What’s the correct answer?
-The plasma membrane
-The cytoplasm
-The nucleus
-DNA
Answers
Answer: The plasma membrane.
what types of symmetry do enchinoderms have and when do they have them?
Answers
Answer:
Hi hope this is right
Explanation:
Echinoderms have a spiny endoskeleton. They have radial symmetry as adults but bilateral symmetry as larvae. Echinoderms have a unique water vascular system with tube feet. This allows slow but powerful movement.
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Describe the use of carbohydrates and lipids for energy
storage in animals.
Answers
Answer:
Animals tend to use carbohydrates primarily for short-term energy storage, while lipids are used more for long-term energy storage. Carbohydrates are stored as glycogen in animals while lipids are stored as fats (in plants carbohydrates are stored as cellulose and lipids as oils)
Explanation:
Sana po makatulong pa mark na din po Brainliest hehe
in alternation of generations, what is the diploid stage of a plant that follows fertilization called?
Answers
Answer:
sporophyte
Explanation:
