kingvaughn23 kingvaughn23

02-04-2018
Health

contestada

Why does the heart automatically adjust the flow of blood to match activity levels?

Respuesta :

destinydortiz destinydortiz

02-04-2018

Your heart is going to start bumping oxygenated blood through your body as with more exercise more oxygen is needed.

Answer Link

camronf101 camronf101

26-09-2018

C.

It builds up a higher level of oxygen in the blood

Answer Link

Otras preguntas

what is 65.85 rounded to the nearest tenth

What is 42/84 in its simplest form?

Gina and her brother are collecting pennies at home.they have 382 pennies so far.if they trade the pennies for dimes how many dimes will they have?how many penn

Subtract. 3 – (–18) a. –21 b. –15 c. 15 d. 21

A keg cost $65 plus a $15 refundable deposit. You deliver two ( 2 ) kegs and pick up three ( 3 ) empty kegs, what would the total cost be?

Your sister is considering two different shapes of her garden. One is a square with side lengths of 3.5 meters, and the other is a circle with a diameter of 4 m

Describe a hominid???????

the invisible line at 0 degrees latitude is called

Identify two nineteenth-century women’s rights leaders who believed all citizens should have the right to vote regardless race, color, or sex. A. Susan B. Ant

Which statements about the war in Vietnam are true? Choose all answers that are correct. a. Once South Vietnam surrendered, the rest of Southeast Asia soon fel