Answer:
B,
Explanation:
because a single gene codes for both temperament and certain facial features
The respiratory and circulatory systems work with each other in this manner, the respiratory system will obtain oxygen then the circulatory system brings the oxygen to different parts of the body then it also takes carbon dioxide from different tissues of the body and bring carbon dioxide to lungs then the respiratory system takes carbon dioxide outside the body during exhalation
<span>The answer to the question is C which is when both objects have the same temperature . The condition under which two substances in physical contact with each other trade no warmth vitality. Two substances in warm balance are said to be at a similar temperature.</span>
C
The main function of the Krebs cycle is to transfer high energy electrons to the electron transport chain using the carriers used in Krebs cycle.
