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Lerok [7]
3 years ago
5

Amphibians are not completely free to live on dry land because

Biology
1 answer:
Strike441 [17]3 years ago
5 0

Answer: Option C

Explanation:

Amphibians are the animals that live on land and spend some part of their life cycle. These organism live on land and partially live inside water during the time of reproduction.

Amphibians lay eggs in water as their eggs are not hard shelled eggs. The females lay eggs in water known as larvae.

They are also known as tade pole that live in water and respire through gills but as they grow old they develop lungs to respire on land.

Hence, the correct answer is Option C

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Please help! I am desperate! :) Answer all of the questions please! :)
klasskru [66]

Answer:

shortest wavelength of visible light: Violet

Energy that can be felt as heat but can't be seen: Infrared radiation

Short invisible rays that can cause damage to the eyes: Ultraviolet light

visible light with the longest wavelength: red 700

Explanation:

Violet has the shortest wavelength, at around 380 nanometers, and red has the longest wavelength, at around 700 nanometers.

3 0
3 years ago
A new monkey species has developed. This species climbs trees and has opposable thumbs but does not have a prehensile tail. Whic
Leni [432]

Answer:

A. Old world monkeys

Explanation:

4 0
3 years ago
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14. What is a blowout?
suter [353]

I don't know witch definition you mean, but here: https://www.google.com/search?q=google+dictionary&rlz=1C1CHBF_enUS871US871&oq=google+dic&aqs=chrome.0.0j69i57j0l6.3972j0j7&sourceid=chrome&ie=UTF-8#dobs=blowout

6 0
3 years ago
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Thank you to whom ever helps brainiest and 5 stars thanks
Alexxandr [17]

Answer:

b, j, e, d, I, f, a, c, g, h

Explanation:

took a look a the picture️

7 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
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