I believe it’s your head since it has more friction
because they are both composed of 2 diffrent materials like how noses are made out of same material as a sharks "skin"
<span>The principle that recessive genes will always be masked by dominant genes is Mendel's principle of Dominance. Alleles are different forms of genes and they can be dominant or recessive. According to Mendel's principle of dominance, dominant alleles mask the effects of recessive alleles. </span>
Answer: Mitochondria is an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner part being folded inwards to form layers (cristae).
Explanation: