Skeletal muscle is .
a. "voluntary" because its contraction is deliberate
b. classified as a subtype of cardiac muscle
c. also known as smooth muscle
d. "involuntary" muscle and its movement is not deliberate
e. made up of cells with a single nucleus

Option A

Voluntary because its contraction is delibrate

Explanation:

Skeletal muscles are voluntary muscles that are controlled by the somatic nervous system (SNS). They are mostly found in the muscles and are muscles that are attached to bones. Attachment to bones is done by tendons which is made up of many bundles of collagen fibers. Contraction of skeletal muscles are deliberate i.e. voluntary and they are also involved in movement.

the correct choice is i and iv.

this is true, assuming that the allele is completely recessive and incomplete dominance is not a factor.