dcek4aypill8e dcek4aypill8e

04-03-2017
Health

contestada

What part of the body does aerobic exercise strengthen,
a. the brain ,
b. the heart,
c. the lungs or
d. the biceps?

Respuesta :

crazycandy303 crazycandy303

04-03-2017

B/C (aerobic exercise strengthens heart & lungs)

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