PGY412G Quick Recall Questions Exam 1 Graded A+

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PGY412G Quick Recall Questions Exam 1 Graded A+ Which of the following are membrane-bound organelles? A) Endoplasmic reticulum B) Mitochondria C) Lysosomes D) All are correct -Answer= D) All ar... e correct In contrast to _________________ , ______________ depends on blood flow to distribute a chemical to the target tissues A) paracrine signaling -- endocrine signaling B) synaptic signaling -- autocrine signaling C) autocrine signaling -- paracrine signaling D) endocrine signaling -- synaptic signaling -Answer= A) paracrine signaling -- endocrine signaling In contrast to a state of equilibrium, a steady state: A) has a fixed set point B) is actively regulated C) does not require energy D) requires a closed system -Answer= B) is actively regulated In a negative feedback loop, sensory information travels via the _________ pathway to the central controller, where the information is processed. The effector signal comes out via the __________ pathway. A) efferent -- afferent B) receptor -- effector C) afferent -- efferent D) receptor -- set point -Answer= C) afferent -- efferent Which of the following is the main determinant of what % of body weight is due to water content? A) The % of lean tissue mass B) Total body weight C) The % of intracellular fluid D) Total body water volume -Answer= A) The % of lean tissue mass [Show More]

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