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MariettaO [177]
2 years ago
10

Nitrogen is important for _____.

Biology
2 answers:
Kisachek [45]2 years ago
8 0

Answer:

Explanation:Nitrogen is a naturally occurring element that is essential for growth and reproduction in both plants and animals. It is found in amino acids that make up proteins, in nucleic acids, that comprise the hereditary material and life's blueprint for all cells, and in many other organic and inorganic compounds.

lara [203]2 years ago
5 0

Answer:

everything we dont breath we die

Explanation:

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Assign each characteristic to the appropriate type of muscle fiber.
olga2289 [7]
I found the full exercise on the internet. Attached is an image of the characteristics and the types of muscle fibres.

Fast twitch:
- few mitochondria (most of the energy comes from acid lactic fermentation)
- low myoglobin content (O2 is not used as the main source of energy)
- shorter twitches
- anaerobic (uses mainly glucose and no O2)
- easily fatigued (as soon as glucose storage finishes fatigue comes in)
- high glycogen content (glucose as the main source of energy and therefore more glucose storage in the form of glycogen)

Slow twitch:
- high myoglobin content (energy comes from O2 and therefore is needed much myoglobin)
- aerobic (uses O2)
- low glycogen content (as O2 is the main source of energy, glucose is not needed as much)
-longer twitches

8 0
3 years ago
Sofia’s favorite meal is breakfast, and she is careful to include healthy components along with her favorite foods. She knows br
liubo4ka [24]

Answer:

C

Explanation:

its c because it had cells that need them

4 0
2 years ago
Read 2 more answers
Which of the following is not a characteristic of a prokaryote
dedylja [7]

Answer:

Does no have membrane bound organelles

Explanation:

The prokaryotes do have membrane bound organelles

All the answers shown are parts of Prokaryotes.

Hope this helps :)

6 0
3 years ago
Read 2 more answers
How does a mother’s diet affect the dna of a baby
son4ous [18]

A mother's diet before conception can permanently affect how her child's genes function, according to a study published in Nature Communications.    A 2003 study found that a female mouse's diet can change her offspring's coat color by permanently modifying DNA methylation.

6 0
3 years ago
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
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