AP BIOLOGY

HEREDITY

MUTATIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Somatic mutations occur in gametes
A
True
B
False
Explanation: 

Detailed explanation-1: -Mutations in somatic cells are called somatic mutations. Because they do not occur in cells that give rise to gametes, the mutation is not passed along to the next generation by sexual means. To maintain this mutation, the individual containing the mutation must be cloned.

Detailed explanation-2: -Somatic mutations can occur in any of the cells of the body except the germ cells (sperm and egg) and therefore are not passed on to children. These alterations can (but do not always) cause cancer or other diseases.

Detailed explanation-3: -Answer and Explanation: The correct statement about somatic mutations is (e.) They cannot be inherited. A somatic mutation is an alternation in the normal sequencing of the genetic material in somatic cells.

Detailed explanation-4: -Germline mutations occur in gametes. These mutations are especially significant because they can be transmitted to offspring and every cell in the offspring will have the mutation. Somatic mutations occur in other cells of the body.

Detailed explanation-5: -Gametic mutations only occur in sex cells, eg, sperm / eggs (accept pollen).

There is 1 question to complete.