01-09-2020
Health

contestada

When you exercise the heart muscle pumps more blood through the body. The blood is carried to all parts of the body. What is found in
the blood that helps muscles perform during exericse?
A. Water
B. Nitrogen
C. Carbon Dioxide
D. Oxygen

Respuesta :

dailynnwhite dailynnwhite

07-09-2020

Answer:

I believe that answer is D

Answer Link

Otras preguntas

How many flags are in this wolld ;)

David helped his father stock the pond with baby catfish and blue gill. They put in a total of 75 fish. If the number of blue gill was doubled and the number of

in the xy-plane above, point c has coordinates (6,9). which of the follwoing is an equation of the line that contains points 0 and c?

State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N, a * a = a , for all a * N.(ii) If * is a

How many hours are 180 minutes

Square of the complex number (i - 2)?

graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.

Compute the value of the discriminant and give the number of real solutions to the quadratic equation: 3x^2 - 7x + 9 = 0

What number is equivalent to 13/2

how do u find the area of a triangle