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DerKrebs [107]
3 years ago
11

Which two macromolecules are used as the primary source of energy for cellular respiration

Biology
1 answer:
noname [10]3 years ago
3 0
The molecule that is the primary source of energy in all cells is ATP, which is definitely not a macromolecule. Other primary sources of energy include other sugars, proteins, and fats. Hope this answers the question. Have a nice day.
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In peas, tall (T) is dominant to short (t), red flowers (R) is dominant to white flowers (r), and wide leaves (W) is dominant to
Elden [556K]

Answer:

Tt Rr WW

Explanation:

Given:

1. tall (T) is dominant to short (t)

2. red flowers (R) is dominant to white flowers (r)

3. wide leaves (W) is dominant to narrow leaves (w)

4. Also, a tall, red, wide-leaved plant is crossed to a short, white, narrow-leaved plant

To find: genotype (with correct arrangement of alleles) of a tall, red, wide-leaved parent

Solution:

Genotype (with correct arrangement of alleles) of a tall, red, wide-leaved parent is Tt Rr WW

4 0
3 years ago
When farmers experiment with selecting and breeding individual species with the traits they want them to have, this is an exampl
AfilCa [17]
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8 0
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4. Some animals that live in the desert don't move often, if at all, during the day in
FinnZ [79.3K]

Answer: Estivation

Explanation:

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The animals in the desert like snakes, reptiles, North American tortoise, also maintain their body temperature and maintain an adequate amount of water inside the body.

The animals in the desert do not move out during the daytime in order to conserve water and energy.

This phenomenon is season and is known as estivation.

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