In a Pedigree,a Completely Empty Square Would Indicate a Male

question 116

True/False

In a pedigree,a completely empty square would indicate a male that had the trait.

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Definitions:

Trochlear Nerve

The fourth cranial nerve, responsible for controlling the superior oblique muscle of the eye, which allows for rotational movement.

Eyeball

The spherical part of the eye that contains the structures responsible for vision, including the lens, retina, and cornea.

Cranial Nerve

One of twelve nerves that originate directly from the brain, not the spinal cord, and regulate various functions of the head and neck.

Parotid Area

The region around the parotid gland, the largest of the salivary glands, located near the ear and responsible for saliva production.