Answer:
Gene mutation is most likely the cause of this difference from the rest of the population. Log in for more information.
Explanation:
CAN I GET BRAINLIEST
B) It requires energy
D) It involves the help of carrier proteins.
Answer:
The cardio-respiratory system works together to get oxygen to the working muscles and remove carbon dioxide from the body. During exercise the muscles need more oxygen in order to contract and they produce more carbon dioxide as a waste product.
Explanation:
Answer:
B
Explanation:
Tolerable Upper Intake Level is the nutrient individuals in a group of the same age can take daily in an unquantifiable amount because it has no inimical effect
