One of the many things plants do is produce oxygen through photosynthesis (which we use all the time)
Answer:
Are slow building and offer advanced warning
Explanation:
Are slow building and offers advanced warning means it respond to changes within seconds. It's change is rapid though slow.
Answer:
The nephron, the functional unit of the kidney, is responsible for removing waste from the body. Each kidney is composed of over one million nephrons that dot the renal cortex, giving it a granular appearance when sectioned sagittally (from front to rear).
Explanation:
Answer:
A. Plant cells have cell walls and chloroplasts, Animal cells do not.
Explanation:
