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Natali5045456 [20]
3 years ago
15

Even though human proteins are synthesized from only 20 different amino acids, there are thousands of different proteins found i

n human cells. This great variety of proteins is possible because the
Biology
1 answer:
fiasKO [112]3 years ago
6 0
This is possible because of the length of the protein. It is always possible to add more amino acids and synthesize new protein and every new addition increases the number of possibilities drastically.
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The Nutrition Facts panel provides valuable nutrition information such as serving sizes, nutrient quantities, and Daily Values t
Tomtit [17]

Answer:

The right answer is "3 grams".

Explanation:

Yet another portion doesn't supply about 3 g of sugar from such an increased proportion.

  • That would be the reason why sugar has been biologically active throughout the cereal's static environment.
  • All cereals that are given above 6 g of sugar for each serving are determined to be harmful as well as reacted by either a cereal that has very little sugar.
7 0
3 years ago
Which one of the following molecules would be most likely to travel by facilitated diffusion? A. sodium ions B. glucose C. oxyge
valkas [14]

Answer:

The correct answer is : the sodium ion and glucose both shows the facilitated diffusion.

Explanation:

Facilitated diffusion is form of diffusion of molecules of solutes with the help of transport proteins along their concentration gradient on the plasma membrane, however it is a passive transport as its does not require energy to move in or out of cell.

Oxygen can move through the membrane directly by simple mean of diffusion. however, Other molecules like amino acids, ions, glucose and many more need a integral pore, channel or transport molecule to pass through the membrane or with facilitated diffusion.

Glucose transporters involves to help in movement of glucose through the membrane along the concentration gradient it shows facilitated diffusion. Sodium ions also move through along concentration gradient by protein channels formed by transport proteins through hydrophobic membrane.

Thus, the sodium ion and glucose both shows the facilitated diffusion.

6 0
3 years ago
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How does waste move from kidneys to the bladder in the human excretory system? A) It travels through tubes called ureters. B) It
Reptile [31]

Answer: A

Explanation: It travels through tubes called ureters

8 0
4 years ago
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Why the energy of the product might be lower than the energy of the reactants
Amiraneli [1.4K]
A reaction in which heat energy<span> is absorbed is said to be endothermic. You </span>can<span> show this on simple </span>energy <span>diagrams. For an exothermic change: Notice that in an exothermic change, the </span>products<span> have a </span>lower energy than<span> the </span>reactants<span>.</span>
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3 years ago
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What is the net gain in ATP in glycolysis?
Butoxors [25]

Glycolysis, the first process in cell respiration, produces four ATP, but it uses two of the ATP molecules, therefore producing a net two ATP molecules. The process also yields two molecules of NADH.Glycolysis begins with glucose and breaks it down into two molecules of phosphoglyceraldehyde.


Hope this helps


7 0
4 years ago
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