Helps provide energy in the plants process of photosynthesis
<span>The answer is B cells. They form part
of the humoral immune response of the adaptive immune system. When B cells are activated
due to the presence of a antigen in the body, the plasma B cell produce
antibodies and release them into the circulatory system. </span>
IF YOUR ON PLATO THE ANSWER WOULD BE ..............C...........
Answer:
The foaming in the elephant toothpaste demonstration means that a gas is produced. Production of a gas is a clue that a chemical reaction has occurred. The water vapor in the genie-in-a-bottle demonstration also shows the production of a gas.
False that would be a physical change bc a chemical change is when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances
