Which of the Following Is the Reason Why the Genes

question 15

Multiple Choice

Which of the following is the reason why the genes of living organisms tend to be similar to each other?

• A) All genes are old.
• B) All genes are new.
• C) They have evolved from ancestral genes in ancestral organisms.
• D) They have not evolved from ancestral genes in ancestral organisms.

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Definitions:

Tibial Nerve

A major peripheral nerve of the lower leg that innervates the muscles of the calf and foot, as well as the skin of the lower leg.

Common Fibular Nerve

A nerve in the lower limb that branches from the sciatic nerve, involved in motor and sensory functions of the leg and foot.

Cervical Plexus

A network of nerves formed by the anterior rami of the first four cervical spinal nerves, which supply motor and sensory innervation to the neck, shoulders, and upper chest.

Phrenic Nerve

The Phrenic Nerve is a nerve that runs from the neck to the diaphragm, playing a crucial role in breathing by controlling the diaphragm's movements.