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Alekssandra [29.7K]
3 years ago
5

What roles do electrons and hydrogen ions play in the

Biology
1 answer:
Lisa [10]3 years ago
8 0

Answer:

Explanation:

have a good day but ion know the answer..

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Males of some species have proteins in their ejaculate that cause the female to be less attractive to other males for some perio
iVinArrow [24]

Answer:

C) male-male competition; sexual conflict and antagonistic coevolution

Explanation:

Male-male competition happens when two males of a species fight for the opportunity to mate with a specific female.

7 0
4 years ago
The body makes its own supply of this lipid, which has a ring structure and is part of every cell membrane.
aksik [14]

If the statement is asking whether it is true or false, the answer is true. The body can make its own lipid because of the food that we eat and also because it is found in the body where it is located in the tissues and the cells. It does compose of ring structure as it has multiple rings which are considered essential and the lipids are considered to be a part of a cell membrane.

6 0
3 years ago
Mitosis is divided into phases.
earnstyle [38]
I think it might be metaphase because all of the chromosomes are lined up in the middle :) either that or anaphase!
4 0
4 years ago
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Scientific investigation of the exact effects of environmental steroids on humans is extremely difficult since there are multipl
Nimfa-mama [501]
<h2>Answer is option "2"</h2>

Explanation:

  • Steroid hormones are a gathering of hormones, got from cholesterol, from the class of mixes known as steroids. They are emitted by the adrenal cortex, testicles and ovaries, and by the placenta during pregnancy. Based on their receptors, steroid hormones have been ordered into five gatherings: glucocorticoids, mineralocorticoids, androgens, oestrogens and progestogens.  
  • Puberty is the point at which young ladies' bodies and psyches develop and they develop into young ladies. This typically begins when a young lady is around 10 years of age. Some of the time, however, an a lot more youthful young lady begins to give the indications of puberty. This is called intelligent (pre-KOH-shuss), or early adolescence (PU-ber-ty).
  • Hence the right answer is option 2 Premature puberty in girls in the area".

4 0
3 years ago
what loop prepares the body for change. This is in contrast to a feedback loop that a. brings a parameter back into the set rang
11Alexandr11 [23.1K]

Answer:

The correct answer is - negative feedback loop.

Explanation:

A negative feedback loop takes place in the biology when the end product of a particular reaction leads to decrease in the reaction. A negative feedback loop makes system to bring the homeostasis.

Negative feedback loops takes place inside the body of an individual to decrease the function of a particular reaction, it prepared the body for the change that occur in the atmosphere such as pH, temperature and other.

Thus, the correct answer is - negative feedback loop.

5 0
3 years ago
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