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Irina18 [472]
3 years ago
6

Of the 21 amino acids that are the building blocks for proteins, how many must come from the foods you eat?

Biology
2 answers:
gayaneshka [121]3 years ago
8 0

Answer:

There are nine essential amino acids, which you must get through your diet: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine. They're vital for functions such as protein synthesis, tissue repair and nutrient absorption. Therefore, answer is D.

Explanation:

Brainliest please?

Lina20 [59]3 years ago
3 0

There are 10 essential amino acids that the body can't synthesize.

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(b)
julsineya [31]

Answer:

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We can cut the gene at specific restriction sites by using specific restriction enzymes.

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The gene can be introduced and ligated in the maize genome by using DNA ligase.

The recombinant DNA can be places in the Maize cop plant.

5 0
3 years ago
What will happen to the universe billions of years from now?
lorasvet [3.4K]
There's no any exact scientific results and nobody currently know what will exactly happen, but some scientists suggested that the sun might expand and dies that leads to the end of the world but some says there will be a new sun being born and like that.
7 0
4 years ago
Read 2 more answers
Whats the requirement of every single natural process on earth ​
irina1246 [14]

Answer:

The answer to this question is energy.

Explanation:

All the natural processes taking place on this Universe requires Energy. We have energy stored in different forms in all objects on earth. Like chemical energy is responsible for different chemical reactions for example the formation of ATP in living organisms. Thermal energy that is present in the form heat and Kinetic energy is present in moving objects. Energy can not be created or destroyed. However it can be change from one form to another.  That's how all the processes on earth keep going.

7 0
3 years ago
Read 2 more answers
Cell respiration begins with
irinina [24]

Answer:

Cell respiration begins with Glycolysis .

Explanation:

Glycolysis  is the first and initial step in the cellular respiration. Cellular respiration is the anaerobic process, which takes place in cytosol of the cells. Two molecule of pyruvate(CH3COCOO-) are formed from 1 molecule  of  glucose(C6H12O6)through glycolysis. The  NADH and  ATP are high energy molecules formed when the free energy are released. It is the process which takes place through a series of ten enzyme catalysed reactions. 10 enzymes are required to break down the sugar molecule. It occurs in cytoplasm.

8 0
3 years ago
How many mudskippers does it take to defeat a man?
Marina86 [1]
Boleophthalmus boddarti is detritivorous, while others will eat small crabs, insects, snails and even other mudskippers. Digging deep burrows in soft sediments allows the fish to thermoregulate, avoid marine predators during the high tide when the fish and burrow are submerged, and lay their eggs.
Hopefully this helped : )
3 0
3 years ago
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