The spinal cord ends at the ________.

A. coccyx
B. sacrum
C. 5th lumbar vertebrae
D. 2nd lumbar vertebrae


Answer: D

Anatomy & Physiology

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The initial storage of complex memory involving modifications that take place by increased use at a given preexisting synapses is called ____________________

Fill in the blank(s) with correct word

Anatomy & Physiology

Bird wings and insect wings are considered to be homologous structures

Indicate whether the statement is true or false

Anatomy & Physiology

Consumption of alcohol increases urine production by

A. decreasing the blood pressure. B. causing retention of sodium ions. C. inhibiting the release of ADH from the posterior pituitary. D. stimulating the release of aldosterone from the adrenals. E. stimulating the release of ADH from the posterior pituitary.

Anatomy & Physiology

Compared to slow-twitch fibers, fast-twitch fibers respond to a stimulus with less delay and with a shorter contraction duration

Indicate whether this statement is true or false.

Anatomy & Physiology