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natita [175]
3 years ago
13

Question involving the equations for Hardy Weinberg equilibrium (A^2+2Aa+a^2=1, A+a=1)

Biology
1 answer:
Alinara [238K]3 years ago
5 0

Answer:

Frequency of dominant allele is 0.9029

Explanation:

Total number of organisms = 12,845

Number of organisms representing dominant trait = 11,596. These organisms might have heterozygotes with one dominant allele and one recessive allele.

Hence, Number of organisms with recessive alleles = 12845 – 11596 = 1249

Frequency of recessive allele (q) = 1249/12845 = 0.0971

Frequency of dominant allele (p) = 1- q = 1-  0.0971 = 0.9029

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Answer;

GACUG

Explanation;

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-First, pre-messenger RNA is formed, with the involvement of RNA polymerase enzymes. The process relies on Watson-Crick base pairing, and the resultant single strand of RNA is the reverse-complement of the original DNA sequence. The pre-messenger RNA is then "edited" to produce the desired mRNA molecule in a process called RNA splicing.

-The nucleotides pairing follows the same base pairing rules as in DNA to form the correct sequence in the mRNA. However, during transcription, uracil (U) pairs with each adenine (A) in the DNA.

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soldi70 [24.7K]

Answer:

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Explanation:

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Answer: D

Explanation


8 0
3 years ago
In the family tree below, people with the recessive trait of attached earlobes are shaded gray.
maks197457 [2]
The first thing that could help you is that squares are male and circles are female, which means that C and D are incorrect.
Now, <span>the sister has attached earlobes, so both parents must have the recessive allele along with the dominant, which means that the child has both recessive and dominant as well. This means that the correct answer is A. </span><span>It is a male with at least one dominant allele.</span>
6 0
4 years ago
Read 2 more answers
Dos organismos que se parecen siempre están relacionados?​
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Answer:

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Explanation:

4 0
3 years ago
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