Examlex
Each testis is encased by a white fibrous capsule called the tunica albuginea.
Conditioned Response
A learned reaction or behavior to a previously neutral stimulus that has become associated with a significant stimulus.
Novel Stimulus
A new or unfamiliar stimulus that has not been previously experienced by an organism, often used in experimental research to gauge response or attention.
Stimulant
A substance that increases physiological or nervous activity in the body.
Stimulus Discrimination
The ability to distinguish between different stimuli, even if they are similar, based on learned responses.
Q36: Which of the following is not an
Q53: Describe the macroscopic and microscopic structure and
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Q76: Any substance that increases the hydrogen ion
Q99: A decrease in solute concentration in the
Q107: The estrogenic phase follows ovulation.
Q109: Most of the increase in thickness of
Q115: Healthy males produce the hormone estrogen.
Q127: Saliva is normally acidic.
Q155: Ovulation always occurs on the 14th day