Answer: B- chemicals (changing pH)
Explanation:
Chemoreceptors in the bodies and archs that are sensitive to changes in carbon dioxide, oxygen, and pH.
Protects earths surface
I’m fully sure
Answer:
yes
Explanation:
hallucination is simply imagination of mind in unconscious
Answer:
Anti diuretic hormone.
Explanation:
Anti diuretic hormone (ADH) also known as vasopressin is a polypeptide hormone released from the pituitary gland. This hormone is involved in the sexual motivation and social behavior of the organism.
ADH is released in case of low blood pressure and blood volume. This hormone helps in the conservation of body water and also constricts the arteriole. This increases the blood pressure, blood volume and maintains the homeostasis of the body.
Thus, the answer is anti diuretic hormone.