Examlex
________ are a major source of restriction enzymes.
Bulbourethral Gland
A small gland in males that produces a fluid to lubricate and neutralize the acidity of the urethra prior to ejaculation.
Prostate Gland
A gland in the male reproductive system that surrounds part of the urethra and produces a fluid that forms part of semen.
Seminal Vesicle
Glands that produce a significant portion of the fluid that becomes part of semen, which nourishes and helps transport sperm.
Impotence
A disorder in which a male cannot maintain an erect penis to complete sexual intercourse; also called erectile dysfunction.
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