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

The reaction that joins thousands of small, identical molecules to form one very long molecule is called (1) esterification (3) polymerization (2) fermentation

3x + y = 19 , and x + 3y = 1. Find the value of 2x + 2y a. 20 b. 18 c. 11 d. 10 e. 5

cube root (6.4 * 10^10)

If h = t and t = 14, which statement is true? A. h + t = 14 B. h > 14 C. h < 14 D. h = 14

Which approach best defines how writers of historical fiction try to appeal to readers?

In which type of reaction do two lighter nuclei combine to form one heavier nucleus? (1) combustion (3) nuclear fission (2) reduction (4) nuclear fusion

Partially because of the atmosphere of fear created by militarism, many European nations formed ____________ with other nations where they promised to protect e

solve for n -53+n=-28

How do consumer expectations affect demand?

As a Ca atom undergoes oxidation to Ca2+, the number of neutrons in its nucleus (1) decreases (2) increases (3) remains the same