Answer:
C
Explanation: Genes are rearranged due to crossing over and offspring can vary in traits and appearance
Amino acids are the building blocks of protein. There are 20 amino acids that is present in our body where nine of them are an important component in your diet because they are not produced by the cells in the body. These are <span>leucine,</span> histidine, isoleucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.
The major artery that supplies blood to the entire body is the 《 Aorta 》 <span>It carries oxygen-rich blood away from the heart to vessels that reach the rest of the body.</span>
Wax is not a type of carbohydrate it is a lipid (fat).
Answer:
The answer is B.
Explanation:
In the situation given in the question, it is stated that manatees can not hear low-pitched sounds of the slow boats and therefore this could cause more collisions and deaths.
The answer that can cast doubt on the conclusion, if true, is that the hyacinth that the manatees feed on grows best in water that is still, so it would make sense for the boats the slow down even though the risk of a collision with a manatee increases.
I hope this answer helps.
