252 Ma<span> (million years)
Please give brainliest
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mean is all values added together and divided by number if values. mode is most often. median is middle cross from both sides
Answer:
The head got bigger and the face got smaller. Hope his helps.
Answer:
The correct answer is a gene
Explanation:
The DNA segment that carries information for coding one protein or polypeptide is called a gene. According to one gene-one polypeptide hypothesis, each gene is responsible for making a single chain of the polypeptide.
Originally it was said that one gene codes for one enzyme but later it was found that some gene also codes for non-enzyme proteins and single polypeptide chains. So after this research, the theory was modified and one gene-one polypeptide theory came. Therefore the right answer is gene.
By using ratios. You get a punnet square and then get the ratio or even the percentage.