The answer is about 10,000 years ago. Hope this helps.
The sense of hearing depends on which specialized cells?
Answer:
Receptors
A gene directs the synthesis of a protein<span> by a two-step process. First, the instructions in the </span>gene<span> in the DNA are copied into a messenger RNA (mRNA) molecule. The sequence of nucleotides in the </span>gene<span> determines the sequence of nucleotides in the mRNA. This step is called transcription.</span>
Answer:
BBDd is 40%
BBDD is 20%
bBDD is 20%
bBDd is 20%
Explanation:
If we apply the punnet square technique to the given genotypes in the question, we can find the genotypic ratios of the offspring. For the genotypes BbDD and BBDd, the genotypes of the offspring can be as follows:
BBDD, bBDD, bBDd, BBDd and BBDd.
BBDd is 40%
BBDD is 20%
bBDD is 20%
bBDd is 20%
I hope this answer helps.
White blood cells that directly destroy virus-infected and cancerous cells are natural killer cells. Hope that helps
