sodium-potassium pump. n. The enzyme-based mechanism that maintains correct cellular concentrations of sodium and potassium ions by removing excess ions from inside a cell and replacing them with ions from outside the cell.
Answer:
A is the answer. Explanation is in the photo
Answer: A
Explanation: There is no need to conduct and experiment if you already know the answer
Well if the temperature goes above 42°c the enzymes become denatured so the body cannot function and you will die. Their optimum temperature is 37°c which is your normal body's temperature. If the body temperature. is too low the enzymes will not work effectively.
Answer:
Mitochondrial DNA is useful as a molecular clock because it displays uniparental inheritance
