Examlex
The enzyme needed to convert testosterone to estrogen is
Muscle Twitch
The brief contraction of a muscle fiber in response to a single stimulus.
T Tubule
A T tubule is a deep invagination of the sarcolemma of a muscle cell that allows for the rapid transmission of action potentials.
Latent Phase
The first stage of labor, characterized by mild, irregular contractions and gradual dilation and effacement of the cervix.
Motor Neuron
A type of neuron that conveys impulses from the central nervous system to a muscle or gland, causing it to contract or secrete.
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