-Refer to the Graph

question 41

Multiple Choice

-Refer to the graph. Which phrase best describes what it represents?

• A)enzyme activity as a function of pH in a fairly neutral environment
• B)enzyme activity as a function of pH in a strongly acidic environment
• C)enzyme activity as a function of temperature
• D)enzyme activity as a function of pH in a strongly basic environment

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Definitions:

IUD

Intrauterine device, a form of long-term birth control that is inserted into the uterus to prevent pregnancy.

Sensation

The process of receiving information from the environment through sensory receptors and translating it into neural signals.

Orgasm

The climax of sexual excitement.

Chemical Contraception

Methods of preventing pregnancy that involve the use of drugs or chemical compounds, such as oral contraceptives.