Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

What's on blood?

Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells, and platelets. Red blood cells (RBC) deliver oxygen from your lungs, to your tissues and organs. White blood cells (WBC) fight infection, and are part of your immune system.

{{ relativeTimeResolver(1650139229616) }}
LIVE
Points points 1
Rating
Similar Questions
Sign in to view all similar questions
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Help Center Conditions of Use Privacy Notice

© 2010 - 2022, Amazon.com, inc. or its affiliates. All Rights Reserved.