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)

Answer Link

Otras preguntas

11 black balls and 14 white balls are placed in an urn. two balls are then drawn in succession. what is the probability that the second ball drawn is a white ba

what relationship do remoras have with sharks Mutualism, Parasitism, Commensalism, Or Predator-prey

What is ironic about gulliver using his glasses as a shield in a military operation in Jonathan Swift’s gullivers travels

For the electric field shown, which of the following statements describes an increase in voltage? A) A negative charge crosses an equipotential line toward the

The president can quickly respond to economic, social, or political needs by A. signing legislation. B. signing executive orders. C. using mass media. D. u

Ammonium nitrite undergoes decomposition to produce only gases as shown below. nh4no2(s) → n2(g) + 2h2o(g) how many liters of gas will be produced by the decomp

Protein on the cells outer membrane allow for rapid movements A. Cilia B. Flagella C. Micronuclei D. Pili

what was medieval literature like?

Is 2 feet longer than 30 inches

Read the passage. Excerpt from "My Aunt Gold Teeth" by V.S. Naipaul Ramprasad's sudden, unaccountable illness alarmed Gold Teeth. It was, she knew, no ord