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Font Paragraph 1. In bone, the osteons A Are lacking in the diaphysis B. Are lin

ID: 3516119 • Letter: F

Question

Font Paragraph 1. In bone, the osteons A Are lacking in the diaphysis B. Are lined up perpendicular to the long axsi? of the bone C. Are separated by medullary spaces D. Are lined up parallel to long axis E. Are arranged in an irregular The sense of hearing is provided by receptors of the A semicircular canals B. internal ear C. pinna D. outer ear E. middle ear regarding the visual pathway, axons from the entire population of which cells converges on the optic disc and proceed as the optic nerve A ganglion cell B. amacrine cells C. horizontal cells D. bipolar cell E. rods and cones 2· 3. 4. Receptors in thewould be activated by someone spinning in a circle A saccule B. semicircular canals C. auditory ossicles D. cochlea E. vestibule 5. the pigmented portion of the eye that gives us our eye color is the A. ?ris B. comea C. pupil D. sclera E. conjunctiva turning off the lights in a room will A. cause contraction of iris dilator muscles B. cause relaxation of the ciliary ligaments C. cause relaxation of the ciliary body muscle D. Cause contraction of the iris constrictor muscles E. Decease the size of the iris 6. English (United States)

Explanation / Answer

1.D. Are lined up parallel to the long axis

In compact bone, osteons are lined up parallel to long axis of the bone.

2. B. Internal ear

The receptors are present in the basilar membrane of the cochlea, which is a part of the inner ear.

3. A. ganglion cells

The axons from the entire population of ganglion cells converge on the optic disc and proceed towards the diencephalon as the optic nerve.

4. B. Semicircular canals.

Semicircular canals hold the receptor for balance. So if someone spins in a circle, they get activated.