An Unusual Loss-Of-Function Mutation That Is Not Recessive Is

question 5

Multiple Choice

An unusual loss-of-function mutation that is not recessive is

• A)null.
• B)hypomorphic.
• C)conditional.
• D)dominant-negative.

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Definitions:

Nonoxynol-9

A chemical compound used as a spermicide in contraceptives for its ability to immobilize or kill sperm.

Spermicide

A contraceptive substance that destroys sperm, used alone or with other methods of contraception to prevent pregnancy.

Fertility Awareness-Based Methods

A form of birth control that involves tracking the body's natural fertility signals, such as basal body temperature and cervical mucus, to prevent or plan pregnancy.

Calendar (Rhythm) Method

A form of natural contraception that involves tracking the menstrual cycle to determine fertile and infertile days.