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Dahasolnce [82]
3 years ago
8

At what stage of development is the embryo a hollow ball of identical cells?

Biology
1 answer:
elena-s [515]3 years ago
6 0

Answer: blastula

Explanation: an animal embryo at the early stage of development when it is a hollow ball of cells.

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Traits are passed from parents to offspring. These traits are determined by
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Answer:

The traits that are transferred from the parents to the offspring during reproduction are determined by genes, located on chromosomes, found in the nucleus.

Explanation:

During reproduction, there is a fusion of;

male gamete

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Hence, the traits that are transferred from the parents to the offspring during reproduction are determined by genes, located on chromosomes, found in the nucleus.

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If the body temperature of a person is recorded as 37 degrees Celsius, what is the persons body temperature in k? Round your ans
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Answer:

The right answer to this question is: 310k

Explanation:

There's a very good formula that can help us to find this answer, but first, we need to know the temperature scale  in Celsius and Kelvin, there's an image below that will help us gather information.

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C/5  = K-273/5

putting the values we already have in the formula it would be like this:

37/5 = K-273/5

Cutting out the fives, we can have the final result

37= K-273

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K= 310.

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