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solniwko [45]
3 years ago
13

What does this experiment demonstrate about the movement of water across a cell membrane?

Biology
1 answer:
AfilCa [17]3 years ago
5 0

Answer:smosis is the diffusion of water across a semi-permeable (or differentially permeable or selectively permeable) membrane.

Explanation:

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Complete the sentence using the correct term.
Maksim231197 [3]

Answer:

Cloning technology

Explanation:

With cloning technology we can replicate and combine different genes to study, save lives, and create new species

3 0
3 years ago
This diagram shows the menstrual cycle.
LiRa [457]

Answer:

According to the hormone diagram of the menstrual cycle, the woman is not pregnant due to the behavior of progesterone and estrogens, whose levels do not increase, in addition to the absence of human chorionic gonadotropin.

Explanation:

The graph shows the behavior of hormones during a woman's menstrual cycle in the absence of pregnancy.

During a woman's normal cycle, estrogen, luteinizing hormone (LH) and follicle stimulating hormone (FSH) tend to increase prior to ovulation, reach their peak values at ovulation, and then decline, as shown in the graph. Progesterone, on the other hand, increases after ovulation and decreases if the woman does not become pregnant.

In the case of a pregnant woman:

  • <u>Estrogens</u> continue to increase after ovulation, produced by the ovaries and placenta.
  • <u>Progesterone</u> also increases its levels, as it is a hormone produced by the ovaries and placenta.
  • <u>Hormone human chorionic gonadotropin</u> (HCG) appears and increases during pregnancy, due to the secretory activity of the placenta.

<em><u>The diagram represents the normal cycle of a woman who is not pregnant</u></em>.

4 0
3 years ago
Which letter represents an organism that could be a primary consumer?
dsp73
Can you please add the choices?
 Thank you very much
5 0
2 years ago
Read 2 more answers
PLEASE HELP!!!<br> What is the new mRNA strand formed by this gene?<br> TAG CTT GGC AT
PtichkaEL [24]
The correct answer is: ATC GAA CCG TA
5 0
3 years ago
Name four muscles that are found in the abdominal wall of the cat and the human
Sati [7]
Hii...so the answer is
The four layers are the external oblique, internal oblique, transverse abdominals.
hope u will like it.:)
3 0
3 years ago
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