I personally think narrow hand placements are harder for push ups than the wide medium hand placements for push ups. I think that both of the different hand placements uses different muscles, which may be why I feel that the narrow hand placement is harder. Hope I helped!
Answer:
the testes are responsible for making testosterone, the primary male sex hormone, and for producing sperm. Within the testes are coiled masses of tubes called seminiferous tubules.
Explanation:
I believe it is the first option
Answer:
Bradycardia
Explanation:
Bradycardia is a slower-than-normal heart rate, while all the other options include rapid or fast paced heart rates.