Question

learning: chapter 14. group 2
question
the brachial plexus consists of which spinal nerve segments?
answer
c₁ - c₈
c₅ - t₁
l₁ - l₄
c₁ - c₄
i dont know yet

Explanation:

The brachial plexus is a network of nerves that supplies the upper limb. It is formed by the anterior rami of the lower four cervical nerves (\(C_5 - C_8\)) and the first thoracic nerve (\(T_1\)).

Answer:

\(C_5 - T_1\)