You Make a Knockout of a Gene Involved in Neurological

Multiple Choice

You make a knockout of a gene involved in neurological development,and find that the mice have malformed semicircular canals.Instead of being orthogonal (at right angles) to each other,they are parallel.What aberrant behavior might you see in these mice?

A) overeating
B) falling over
C) not startling to sudden noise
D) unable to respond to a call to locate another mouse
E) low muscle tone