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Lubov Fominskaja [6]
3 years ago
7

Which is the best description of photo phosphorylation

Biology
1 answer:
Luden [163]3 years ago
4 0

Answer:

The conversion of ADP to ATP using light energy is the best description of photophosphorylation.

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How is usable energy released by the Mitochondria?
balandron [24]
The cell 'burns' or breaks the chemical bonds of glucose to release energy to do work in a cell
8 0
3 years ago
In a small, isolated population of piranhas, one individual is born with a synonymous mutation in a gene that codes for the beta
IrinaVladis [17]

Answer:

The correct answer is: Genetic Drift.

Explanation:

  • In any population of any species having two or more alleles encoding for different genes, the frequency of occurrence of each allele among the individuals of a population can vary.
  • The frequency of one allele may be far more or far less than the frequency of other alleles.
  • The frequency of any particular allele is dependent on factors like random mating among individuals as well as natural selection, that tends to increase the frequency of those alleles which provide a survival advantage to the individual in a given environment.
  • Genetic drift can be defined as a phenomenon due to which the frequency of an allele encoding for a particular gene undergoes drastic change (increase or decrease) in a population due to random mating as well as natural selection.
  • In the given statement, one individual of an isolated population of piranhas underwent synonymous mutation in the beta-globin encoding gene.
  • A synonymous mutation can be defined as such a change in the nucleotide sequence of a gene that does not affect the sequence, structure or function of the protein encoded by it.
  • The increase in the frequency of the mutated form of the beta-globin gene after five generations to 5% indicates that due to the impact of random mating or natural selection or both, this has happened.
6 0
4 years ago
Despite his young age, Ruben was recently diagnosed with hypertension. He knows that reducing dietary sodium and increasing diet
JulijaS [17]

Answer:

Potato

Explanation:

Hypertension is a condition developed due to the continuous high or elevated blood pressure in the arteries in the body. The main cause of hypertension is the contraction of the arteries and the consumption of food with a high level of sodium and low level of potassium.

It is suggested that people with hypertension should consume a diet rich in potassium but with a low amount of sodium.  The good source of food with a high level of potassium is baked potato which provides carbohydrates also, salmon, and the banana.

Since the amount of potassium is high in the baked potato, therefore, is the correct answer.

4 0
3 years ago
give 2 examples of a physical response to an enviromental change that would enable an organism to maintain homeostasis
sesenic [268]
As humans sometimes experience, a cold environment can result in<span> </span>shivering<span>. This is when skeletal muscles begin to shake in small movements, creating warmth by expending energy. Humans can also sweat in high temperatures. The water on the surface of the skin is able to absorb a lot of heat during evaporation, resulting in cooling of the body.</span>
3 0
3 years ago
Which statement represents a characteristic of
worty [1.4K]


3) there are more consumers than producers

Hopefully this helped and good luck.

3 0
3 years ago
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