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Marizza181 [45]
3 years ago
8

Explain how the presence of notonecta chemical cues affects gene expression in the daphnia

Biology
1 answer:
Kaylis [27]3 years ago
4 0

Answer: see explanation

Explanation:

The response includes the explanation that the presence of Notonecta chemical cues enhanced expression of genes associated with crest development in the Daphnia.

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From the right atrium through the tricuspid valve to the __(1)__ through the __(2)__ valve to the pulmonary trunk to the right a
atroni [7]

Answer:

Circulatory system

Explanation:

From the right atrium through the tricuspid valve to the right ventricle through the pulmonary sigmoid valve to the pulmonary trunk to the right and left lungs to the capillary beds of the pulmonary veins to the left atrium to the left ventricle of the heart through the mitral valve, to the aorta through the aortic semilunar valve, to the whole body, to the systemic arteries, to the capillaries of the body tissues, to the systemic veins, to the superior cava vein and inferior cava vein, which enter the right atrium of the heart.

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3 years ago
3.
Romashka-Z-Leto [24]

Answer:

b

Explanation:

environmental factors play a very important role in the development of an individual

changes in latitude then lead to adaptation by an individual.....whereas some people who don't study biology still develop.

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2 years ago
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Explain at least two advantages and two disadvantages associated with the use of nuclear power?
poizon [28]
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8 0
3 years ago
each of the following molecules is processed by glycolysis to pyruvate. how much net atp is generated starting with each molecul
ki77a [65]

From glucose 2 ATPs are produced.

ATP:

  • One glucose molecule is divided into two pyruvate molecules during glycolysis, requiring two ATP molecules while generating four ATP molecules and two NADH molecules.
  • For the cell to utilize as energy, glycolysis results in a net gain of two pyruvate molecules, two ATP molecules, and two NADH molecules.
  • Glucose breaks down into pyruvate and energy during glycoses
  • From glucose 6- phosphate to lactate 3 ATPs are produced.
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From dihydroxyacetone phosphate 2 ATPs are produced.

As the cycle occurs only once either from DHAP or PGAL (glyceraldehyde $3-$ phosphate)

Three irreversible reactions of glycolysis:

Hexokinase

Glucose + ATP$\rightarrow$ Glucose-6-phosphate + ADP

Phosphofructokinase-I

Fructose-6-phosphate + ATP $\rightarrow$ Fructose-1, 6-bisphosphate $+$ ADP

Pyruvate kinase

$\mathrm{PEP}+\mathrm{ADP} \rightarrow$  Pyruvate $+$ ATP

Learn more about ATP here brainly.com/question/19786223

#SPJ4

4 0
1 year ago
What are the three main parts of the nervous system​
Savatey [412]

Answer:

brain, spinal cord, and nerves

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you could be meaning something else but this is what i was taught in anatomy

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