Which of the following occurs when there is significant asymmetry of the cornea and/or lens?

A. Presbyopia
B. Astigmatism
C. Hyperopia
D. Myopia


Answer: B

Anatomy & Physiology

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The minimum plasma concentration of a substance that results in the excretion of that substance in the urine is the ________.

A. transport maximum B. renal plasma threshold C. renal plasma clearance D. GFR

Anatomy & Physiology

Which of the following is NOT an age-related change in skeletal muscle?

A. Loss of synapse surface area B. Decreased recovery time C. Decrease in motor units D. Loss of fast-twitch fibers E. Loss of muscle strength

Anatomy & Physiology

What anatomical feature enables lymph nodes to filter lymphatic fluid?

A. Afferent lymphatic vessels B. An elongated bean shape C. Subcapsular sinus D. The presence of lymphatic nodules with B cells E. Medullary cords in the medulla

Anatomy & Physiology

Which nerve supplies the quadriceps femoris?

A. Sciatic B. Tibial C. Musculocutaneous D. Femoral E. Pudendal

Anatomy & Physiology