Ithink it could be arrival of new species or disturbance but i’m not sure

Which element is found in both dna and proteins

When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal

Which label identifies the part of the atp molecule that changes when energy is released in the cells of all living things