Answer:
Sperm cannot be delivered to the urethra.
Explanation:
Just did it and got it correct
D is the answer to the question
Answer:
d) sedimentary, metamorphic and igneous
Answer:
Explanation:
Gas exchange occurs at the alveoli in the lungs and takes place by diffusion. The alveoli are surrounded by capillaries so oxygen and carbon dioxide diffuse between the air in the alveoli and the blood in the capillaries.
