anasusman544 anasusman544

25-07-2022
Biology

contestada

the _______ is the central organ in the circulatory system. it has four chambers.

Respuesta :

jacew749 jacew749

25-07-2022

Answer:

heart

Explanation:

Your heart is the only circulatory system organ. Blood goes from the heart to the lungs to get oxygen. The lungs are part of the respiratory system. Your heart then pumps oxygenated blood through arteries to the rest of the body.

Answer Link

driftecook driftecook

25-07-2022

Answer is the heart

There are four chambers of the heart, the left atrium and right atrium (upper chambers), and the left ventricle and right ventricle (lower chambers).

Answer Link

Otras preguntas

What is 3 divided by 387 with a magnitude estimate

n+6=8n+6-6=8-__n=__I am having problems solving this problem....can you help

what are the natural resources found in north america

How do I convert from y = mx + b form to Ax + By + C = 0 form? The line is y = 2x - 4. Thanks. :)

How did glaciers change the land of the northeast region?

What fraction is equivalent to 123.5℅

what are the 4 features of buddhism?

According to modern science.earth is 4.5 billion yrs old and written human history extends about 10,000 yrs back. Suppose the entire history of earth is represe

Explain how you would write 7\8 as a rate per 100?

Classify the system and determine the number of solutions. Check all that apply.{7x + y = 1328x + 4y = -12A) inconsistentB)consistentC)infinitely many soluti