Answer:
Crenation
Explanation:
i don't know how to explain since your question is not clear
Out of the macromolecules present and required for the survival of an organism, the type of macromolecules that are categorized as enzymes would be proteins. Certain proteins can act as biological catalysts that aid in chemical reactions by helping speed up the rate of change of a reaction from reactants to products.
During period of time of heavy lifting or extreme muscleman air , sinew do not get oxygen quickly enough to provide vitality . In these face , the body must convert a substance called pyruvate into a substance called lactate, reports Scientific American language . Too much reliance on lactate can confidential information to high levels of acidulousness in muscles and disruption of metabolites. When muscles have adequate oxygen, a person performs aerobic physical exercise for extended periods without trouble. Production of lactate only generates enough energy for one to three moment of anaerobic activity.
Answer:
an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
Explanation:
D) if the tubes of the tracheal system in insects were longer, this would cause oxygen to reach the cells more slowly due to the distance factor
