It is a passageway for urine and semen.
Please have the entire question so we can answer it.
Answer:
D.
Explanation: Two signs of hypoxia is restlessness and shortness of breath.
Vitamin a
vitamin d
vitamin e
vitamin k
Answer:True or false: Using your lunch hour to take a walk or work out can help you cope with stress, and increase your work productivity:
✓ True.