juanhenao3012 juanhenao3012

22-03-2021
Biology

contestada

Why does blood return from the lungs
to the heart?

Respuesta :

NevaehOld NevaehOld

27-03-2021

Answer:

the blood gets oxygen in the lungs its called oxy-rich blood (im pretty sure this is correct)

Explanation:

Answer Link

Otras preguntas

How does Alcoholics Anonymous help people deal with alcoholism? A. It holds meetings where alcoholics and their family members can gather and discuss how alcoho

What is the equation and solution for the sentence? The sum of a number and thirty-one is one hundred thirteen. Write the equation as n-31=113 and subtract

simplify(x^5/8)^2/3

Austin has $80 in a savings account. The interest rate is 5%, compounded annually. To the nearest cent, how much will he have in 2 years?

Easy question :-) How do the photos of these two schools show how the “separate but equal” ruling affected African Americans? Check all that apply. A) The scho

PLEASE HELP 1. what were key problems with the articles of confederation (more than one answer): a. couldn’t coin money b. couldn’t collect taxesc. couldn’t pay

The function a represents the cost of manufacturing product A, in hundreds of dollars, and the function b represents the cost of manufacturing product B, in hun

what are the advantages of google cloud ?

Paul’s car is 18 feet long. He is making a model of his car that is 1/6 the actual size. What is the length of the model?

what was a major cause of World War I?