Mutations That Arise in Nature,from No Particular Artificial Agent,are Called

question 33

Multiple Choice

Mutations that arise in nature,from no particular artificial agent,are called __________ .

• A)induced mutations
• B)spontaneous mutations
• C)nutritional mutations
• D)chromosomal losses
• E)cosmic mutations

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Definitions:

Aldosterone

A hormone produced by the adrenal glands that regulates blood pressure by controlling sodium and potassium levels in the body.

Antidiuretic Hormone

A hormone that helps to control the balance of water in the body by reducing the amount of urine made by the kidneys.

ADH

Antidiuretic hormone, a peptide hormone that helps regulate and balance the amount of water in the body by controlling water reabsorption in the kidneys.

Water Reabsorption

The process by which water is absorbed from the filtrate in the kidneys back into the blood.