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djyliett [7]
3 years ago
13

What is the purpose of breathing exercises? A. To release adrenaline be. To decrease your sense of awareness C. To settle the bo

dy in mind D. To release endorphins
Biology
1 answer:
borishaifa [10]3 years ago
7 0

Answer:

C

Explanation:

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MRNA, ribsomes,tRNAs, and many enzymatic factors
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Compare the light and dark reactions that occur in plants.
sp2606 [1]

Answer:

The light reactions occur when light is absorbed by the chlorophyll in plants. ... Water splits, producing oxygen gas which is released through the stomata on plant leaves. The dark reactions occur in the stroma of the chloroplasts when carbon dioxide is converted to sugar using energy derived from ATP and NADPH.

Explanation:

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ATP is a
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Answer:

Option D

Explanation:

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2 years ago
Given the parents AABBCc × AabbCc, assume simple dominance for each trait and independent assortment. What proportion of the pro
Anit [1.1K]

Answer:

3/4

Explanation:

If we assume simple dominance and independent assortment for each trait, we can use Mendel's Law of Segregation to predict the phenotypic proportions in the offspring of the parental cross AABBCc x AabbCc.

<h3><u>Gene A</u></h3>

AA x Aa

  • F1 genotypes: 1/2 AA, 1/2 Aa
  • F1 phenotypes: all A
<h3 /><h3><u>Gene B</u></h3>

BB x bb

  • F1 genotypes: 1 Bb
  • F1 phenotypes: all B
<h3 /><h3><u>Gene C</u></h3>

Cc x Cc

  • F1 genotypes:  1/4 CC, 2/4 Cc, 1/4 cc
  • F1 phenotypes: 3/4 C, 1/4 cc

We want to know the proportion of progeny with all dominant phenotype (A_B_C_). Since the genes are independent, we can multiply the probabilities of each gene to obtain the overall probability of having a ABC progeny:

<h3>1 A_ x 1 B_ x 3/4 C_ = 3/4 A_B_C_</h3>
6 0
4 years ago
What system in the body carries information from the glands and organs to<br> the brain?
umka21 [38]

Answer:

the nerves

Explanation:

the nerves send orders from your brain to your body

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4 years ago
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