Answer:
Let me know if this is right Answer: Nucleus
Explanation:
This organelle known as the Nucleus has two major functions: it stores the cell's hereditary material, or DNA, and it coordinates the cell's activities, which include growth, intermediary metabolism, protein synthesis, and reproduction (cell division). Only the cells of advanced organisms, known as eukaryotes, have a nucleus.
Most likely Insulin because they decrease it rather than increase it
Answer:
The pericardium is the most outer layer of the heart. Main function to protect the heart from external forces/entry.
Solubility
Is the ability of a solid, liquid or gases chemical substance.
