3 years ago

Which base is normally used in the synthesis (making) of RNA but not in the synthesis (making) of DNA?

1 answer:

7 0

Uracil......... Is the answer i could find.

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OlgaM077 [116]

Answer:

Neurons; glia

Explanation: i took the test!

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2 years ago

Alona [7]

The answer is false If it was true it would say, Prokayotes are is smaller than a eukaryotes.

4 0

3 years ago

lyudmila [28]

Answer: D is right

Explanation: It seems both waves have same wavelength.

Because speed = wavelength · frequency (v = λf) and

f = v/λ, so frequency is same. Because period T = 1/ frequency, also periods are same. Wave Y has higher amplidude and its energy is greater.

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3 years ago

Natali5045456 [20]

Where is the options

8 0

3 years ago

Citrus2011 [14]

Answer:

Explanation:

Normal female genotype = $X^HX^H$

Genotype of a man with hemophilia = $X^hY$

Crossing the two in marriage:

$X^HX^H$ x $X^hY$

Progeny: $X^HX^h, X^HY, X^HX^h, and X^HY$

<em>The two sons from the cross have the genotype </em> $X^HY$ <em> and are therefore free from hemophilia.</em>

Hence, the percentage of their sons that will have hemophilia is zero (0).

6 0

3 years ago