The circulatory system is a network of tubes that carries blood throughout your body.
It helps to bring oxygen and nutrients to your cells and remove waste products.
It also helps to fight infection and keep your body temperature stable.
The circulatory system is made up of the heart, blood vessels, and blood.
Noun:
Singular: circulatory system.
Plural: circulatory systems.
Adjective:
Circulatory: relating to the circulatory system.
The word "circulatory system" is made up of two words: "circulate" and "system". The word "circulate" comes from the Latin word "circulātus", which means "to move in a circle". The word "system" comes from the Greek word "systēma", which means "a whole made up of parts".
The word "circulatory system" was first used in English in the 17th century to refer to the system of blood vessels that transports blood throughout the body.
What is the circulatory system?
Address
Developing Experts Limited
Exchange Street Buildings
35-37 Exchange Street
Norwich
NR2 1DP
UK
Phone
01603 273515
Email
[email protected]
Copyright 2025 Developing Experts, All rights reserved.
Unlock expert-designed lessons, resources, and assessments tailored for educators. No credit card required.
Claim Your Free Trial →
