biotechnology is branch of biology wich study about relation ship between living things realated with technology
Answer:
a.Brain
Explanation:
Hypothalamus: The hypothalamus is in the lower central part of the brain. It links the endocrine system and nervous system. Nerve cells in the hypothalamus make chemicals that control the release of hormones secreted from the pituitary gland.
The rapid release of air/ gas bubbles during cooling
A target cell respond to a hormone because it bears receptors
Commensalism is when one organism B. Benefits and the other is unaffected.
