Answer:
the organisms are made of more than one cell
Explanation:
Answer:
The largest internal organ in the body is the liver by mass
Answer:
C. What quantites of nonrenewable resources are used to make a paper grocery bag?
Explanation:
Los protones tienen una carga positiva. Los electrones tienen una carga negativa. La carga del protón y del electrón son exactamente del mismo tamaño, pero opuestas.
Answer:
chemicals isn't a type of cell
but there is plant and animal cells