BIOS 252 Anatomy and Physiology II (bios252)

In an isometric contraction, the ,uncle develops tension but does not? A. Shorten B. Lengthen C. Expend energy D. Conduct electrical current E. Exhibit elasticity Answer: A. Shorten QUESTION _________ is the summation of postsynaptic potentials in response to stimuli that occur at different locations in the membrane of a postsynaptic cell at the same time A. Cortical summation B. Spatial summation C. Temporal summation D. Tactile summation E. Ol...

BIOS 252 Anatomy and Physiology II Final Exam Question Bank (2024/ 2025 Update) (3 Versions Combined)-Chamberlain

What is it called when you get used to someone's strong perfume? Answer: Adaptation QUESTION Hormones that directly affect DNA within the nucleus of a cell? Answer: Steroidal based QUESTION Target tissues of growth hormone Answer: liver, adipose tissue, muscle tissue, bone and cartilage QUESTION Classes of photoreceptors found in the eye Answer: Short-wavelength cones (blue), medium-wavelength cones (green), long-wav...

What is an agonist? Answer: Prime mover QUESTION What is an antagonist? Answer: Opposes action of the prime mover QUESTION What is a synergist? Answer: An "assistant" or "helper" muscle to the agonist QUESTION What is a fixator? Answer: Stabilizes muscles QUESTION What is the origin? Answer: Point of origin for a muscle with NO movement QUESTION What is the insertion Ans...