Ques. The sympathetic nerves, in mammals, arise from
A. sacral nerves
B. 3rd, 7th, 9th and 10th cranial nerves
C. thoraco-lumbar nerves
D. cervical nerves.
Answer:C
Ques. The sympathetic nerves, in mammals, arise from
A. sacral nerves B. 3rd, 7th, 9th and 10th cranial nerves C. thoraco-lumbar nerves D. cervical nerves.