The condition produced by factors that tend to cause changes in the body's
internal environment and threaten its survival is called ______.
Fill in the blank(s) with correct word
stress
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An impulse from one nerve cell is communicated to another nerve cell via the ________.
A) cell body B) synapse C) receptor D) effector
Which of the following structures links the glomerular capillaries to the peritubular capillaries?
a. Loop of He b. Efferent arteriole c. Collecting duct d. Proximal convoluted tubule e. Afferent arteriole
Which of the following is a gonadotropin?
A) corticotropin-releasing hormone (CRH) B) thyrotropin-releasing hormone (TRH) C) adrenocorticotropic hormone (ACTH) D) follicle-stimulating hormone (FSH)
The nerve impulse is an electrical current that travels along dendrites or axons.
Indicate whether the statement is true or false.