Fish and marine mammals sift out the salt from the water, then they drink it.
Answer:
Reactants= Products
Explanation:
Reactants are what are required to start the reaction. Products are the ending result.
Answer:
ok so first u have to take another picture bc its rlly blurry and I cant help I dont know it
Answer:
The cell membrane contains pores to allow nutrients to enter and waste to leave the cell. cell membrane is SELECTIVELY PERMEABLE which means that the cell membrane controls what enters and leaves the cell. cell membrane protects all cells.
Explanation:
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Answer:
Your heart is a single organ, but it acts as a double pump. The first pump carries oxygen-poor blood to your lungs, where it unloads carbon dioxide and picks up oxygen. ... The second pump delivers oxygen-rich blood to every part of your body. Blood needing more oxygen is sent back to the heart to begin the cycle again.
Explanation:
