Enzymes reduce the activation energy allowing chemical reactions to occur in living things.
Answer:
in eukaryotic cells, the cytoplasm includes all of the material inside the cell and outside of the nucleus. All of the organelles in eukaryotic cells, such as the nucleus, endoplasmic reticulum, and mitochondria, are located in the cytoplasm.
Explanation:
C. The brain sends messages to the spinal cord
Answer:
This poisonis an example of an aboitic factor