Which are veins and which are arteries?

Veins take blood towards the heart from the rest of the body. This is usualy deoxygenated blood because the oxygen has been taken up by respiring cells in the body. However, the pulmonary vein takes oxygenated blood from the lungs to the heart ready to be pumped around the body.

Arteries take blood away from the heart to the rest of the body. This is usually oxygenated blood which is pumped around the body to provide the cells with oxygen. However the pulmonary artery takes deoxygenated blood from the heart to the lungs where the blood can become oxygenated.

BF
Answered by Bethany F. Biology tutor

4147 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

How does natural selection occur?


Describe the process of photosynthesis and name three factors that may limit the rate of photosynthesis.


What are dominant vs recessive alleles?


This question is about the nervous system. Describe the difference between the function of a receptor and the function of an effector. In your answer you should give one example of a receptor and one example of an effector.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences