Which of the following structures are the sensory receptor cells that see color?
A) cones
B) lens
C) rods
D) optic disk
A) cones
Cones see color. The lens focuses light rays on the retina. Rods are active in dim
light. The optic disk is where the retinal blood vessels enter and exit the eyeball and where the
optic nerve exits the eyeball.
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Bacterial antigens associated with a meningitis infection can be detected using rapid
immunoassays in which of the following? A) Serum B) Cerebrospinal fluid C) Urine D) All of the above
A symptom of excessive body hair in a masculine pattern is known as hirsutism
Indicate whether the statement is true or false
Which diagnostic procedure involves measuring and recording bladder pressure during filling and emptying of the bladder??
A) cystography B) blood urea nitrogen C) cystometrography D) creatinine clearance test
Bending as many body parts as possible while standing is a challenge that develops
A) the trunk muscles. B) leg muscles and cardiovascular endurance. C) arm-shoulder girdle strength. D) abdominal strength.