Match the Following Vocabulary Terms with the Meanings

question 81

Multiple Choice

Match the following vocabulary terms with the meanings.

-Hair-like projection on a sperm cell

• A)bulbourethral glands
• B)ejaculation
• C)ejaculatory duct
• D)epididymis
• E)erectile dysfunction
• F)flagellum
• G)fraternal twins
• H)glans penis
• I)identical twins
• J)parenchyma
• K)perineum
• L)prepuce

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Definitions:

Positive Moods

Emotional states that are cheerful, content, and optimistic.

Negative Moods

Emotional states characterized by feelings of sadness, pessimism, or irritability.

Feel-Good, Do-Good

A phenomenon where people are more likely to engage in helpful behaviors when they are in a good mood.

External Locus

A belief system where individuals perceive their outcomes in life as being largely controlled by external forces rather than their own efforts.