Answer:
Explanation:
they enter a cell through the cell wall
Water, Oxygen, Food, Heat, Pressure
Answer:
False
Explanation:
The pancreas secretes insulin and glucagon. Both hormones work in balance to play a vital role in regulating blood sugar levels. If the level of one hormone is higher or lower than the ideal range, blood sugar levels may spike or drop.
Answer:
too much stuff pls summarize
Explanation:
