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aivan3 [116]
3 years ago
9

________ rays easily penetrate through the human body and require lead or several inches of concrete to prevent penetration.

Biology
1 answer:
Inessa05 [86]3 years ago
4 0
Hello there!

Gamma rays easily penetrate through th e human body and require lead or several inches of concrete to prevent penetration.

The correct term would be "Gamma".

Hope this helps!

~Lexa
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A period in history in which humans transitioned from hunting and gathering food to farming of plants and animals.
serg [7]

Answer: the Neolithic period

Explanation:

A period in history in which humans transitioned from hunting and gathering food to the farming of plants and animals is called the Neolithic period. People were starting to become farmers and their life got more settled.

This transition is also known as the Neolithic Revolution or the Agricultural Revolution.

8 0
2 years ago
Humans and dogs evolved from a common ancestor. Which pieces of evidence would support this? Check all that apply. Both of their
77julia77 [94]

Answer:

They both had a tail as an embryo.

Explanation:

Both human and dogs have tail as an embryo. Temporary tail-like structures are present in the human embryo. These tail like structure develop around the fifth or sixth week of gestation, having about 10 to 12 vertebrae and removed when it reached to its full development stage while on the other hand, tail present in dog's embryo also developed with time and we can see when the dog baby is fully formed.

7 0
2 years ago
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During ________ an egg ruptures from the follicle, leaving behind the ______________ which secretes estrogen in preparation for
Dominik [7]
The correct answer is "ovulation" and "corpus luteum" respectively. In ovulation, the egg ruptures from the mature follicle (called the Graafian follicle). This process is preceded by the sudden rise in luteinizing hormone. The follicle now becomes the corpus luteum, actually does not secrete estrogen, it secretes progresterone which prepares the uterine lining for pregnancy.
7 0
3 years ago
A carotenoid is a yellow-orange pigment that absorbs _____ light.
alexandr402 [8]

The correct answer to this question is option"blue-green".

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The carotenoid is a yellow-orange pigment that absorbs blue light which gives plants there green color.

Therefore the answer should be option B.

Hope this helps!!!

6 0
3 years ago
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Class Mammalia is divided into two subgroups: marsupials and placental mammals.
White raven [17]

Answer:

The given statement is false.

Explanation:

The mammals can be differentiated into three main groups on the basis of the development of their babies. These three groups are marsupials, monotremes, and placental mammals, which is the largest group. The monotremes refer to the mammals, which lay eggs. The marsupials refer to the mammals, which give birth to young ones that are not developed completely. While in a placental mammal, the development takes place within the body of a mother until and unless its systems of the body start to work on their own.

3 0
3 years ago
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