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Katyanochek1 [597]
3 years ago
12

How did James Watson and Francis crick explain the dna molecules consistent width

Biology
1 answer:
vagabundo [1.1K]3 years ago
3 0
They took wet x-ray diffraction of the DNA and found that it was shaped in a helix form, which turned out to be a double helix which is what we know today. 
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Mendel referred to what we know of as alleles as ""factors."" What did he conclude happens to these factors during gamete format
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Answer:

option A. the factors separate

Explanation:

The Mendel referred alleles as factors. Mendel was unaware about gene but he knew that there are two factors for a single character. The single factor gets transferred from each parent. The gene contains two alleles/factors. The alleles/factors from both mother and father separates at the time of formation of gametes. These gametes from both parents containing alleles/factors recombines and thus forming a zygote.

Thus, factors separate during gamete formation. So, option A is correct.

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3 years ago
2. What characteristics of bougainvilla plant makes animals to be afraid? A. It has spores on its stem C. It has thorns on its s
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2 years ago
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