answersLogoWhite

0


Best Answer

I couldn't find four, but I found the heart, blood vessels, and the blood. :)

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

5mo ago

The heart, arteries, and veins are the 3 major organs in the circulatory system. The heart pumps blood through the arteries, and the veins return blood to the heart for circulation throughout the body.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

heart

liver

lung

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the 3 major organs in the circulatory system?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the 3 major organs and tissue of the circulatory system?

heart is the organ , you may not believe but blood is tissue.


Major organs in the circulatory system?

THE ANSWER IS THE HEARTand the veins and the googleGeeves would like to suggest that there are three essential aspects to the circulatory system: Heart, lungs, and brain. Without any one of these organs the circulatory system would cease to function.


What are 3 organs of the circulatory system?

There is only one major organ in circulatory system that is heart. Brain and lungs are not its parts they are parts of nervous and resperatory system. you may also see blood vessels as a part of circulatory system but its not an organ.


What term refers to the system of organs and tissues that circulate the blood around your body?

The system of organs that carries blood around your body is called the 'Circulatory' system, or the 'circulatory' organs.


Compare the circulatory system of each of the three major classes of mollusks?

In cephalopods like octopuses, the circulatory system is closed, with blood contained in vessels. Bivalves like clams have an open circulatory system where blood is pumped into a hemocoel. Gastropods, such as snails, have a mix of closed and open circulatory systems, with a heart that pumps blood through vessels but also into spaces around organs.


The organs of the circulatory system include the?

The organs of the circulatory system include the heart, blood vessels (arteries, veins, and capillaries), and blood.


What is the 3 major parts of the circulatory system?

heart blood blood bessels


How many major organs does the integumentary system have?

The integumentary system consists of two major organs: the skin and its derivatives, such as hair, nails, and glands. These organs work together to protect the body from external factors and help regulate body temperature.


What are the major diseases associated with the circulatory system?

The major diseases are 1 )coronary artery disease, 2) arteriosclerosis, 3) arrhythmias, 4) congestive heart failure, 5) valvular disorders ... and there are many more, as well.


What are the major organs of the circular system?

The three major organs of the circulatory system are: 1) The Heart: it pumps blood throughout the body. 2) The Brain: It tells the heart when to pump and how fast to pump. The Brain is what tells the heart to speed up during exercise, and to slow down during rest. 3) The Lungs: The lungs bring in air, and the blood goes through the lungs to pick up the oxygen and bring it throughout the rest of the body as the heart pumps.


What is the center of circulatory system?

The heart <3


What are some body systems connected to the circulatory?

The body systems connected to the circulatory system are 1. Respiratory system 2. Digestive system 3. Muscular system