Answer:
B
Explanation:
Just did the assignment and buddy got me wrong
The answer is a low-density particle
These are known as Hormones. Hormones are chemical messengers that are released in one tissue normally endocrine glands for example, adrenal glands, pituitary glands, and transported in the blood stream to alter the activities of specific cells in other tissues. Hormones serves as messengers, controlling and coordinating activities or processes such as growth, metabolism and fertility in the body.
Answer:
Its either A or B
explanation:
pls give brainlyest
Is there anyway you can elaborate a little more so I can answer it more clearly? Thanks!!