Question
What is the main function heart? Describe Cardiac Cycle.
Answer :
Word Count : 271
_________ ________ ___ ________ __________ _______ __________ ___ ________ _________ ________ ___.
_________ _________ ____ _______ _________ ___.
____ __________ _______ ____ ______ ______ __________ _____.
____ ____ ________ _______ _____ ___ ______ _______ ______ _____ _____.
__________ ___ ________ _______ _______ _____ ____ _______ _________.
_________ ____ ________ _______ _____ _________ __________ _________ _________ ________.
________ _______ _______ ______ ________ ______ _________.
________ ______ _________ __________ ______ _________ ___ ____.
____ _________ _______ __________ _______ _______ _________.
______ __________ _____ _______ ___ __________ _____ __________ _______ _______.
__________ ______ _______ _______ ______ _______ _________ __________ _____ _________ ________ _____.
_______ _______ _________ _____ __________ __________ ____ ________ __________ _________ ______ _____.
_______ __________ _______ _____ ________ _____ ___ ____ ____ _________ ___ ______.
__________ _________ ________ ______ _____ _____ ____.
_______ ___ ________ ________ _____ _______ ____ ________ ____.
_____ ____ _______ ___ __________ ___.
________ ______ __________ __________ ____ ________ __________ ___ __________ ___.
_____ _______ _____ ______ _______ _________ _______.
______ ____ ___.
Skip in 10
The heart is a muscular organ that functions as the main pumping organ of the circulatory system. Its primary function is to pump blood throughout the body to supply oxygen, nutrients, hormones, and other essential substances to tissues and organs, while also removing carbon dioxide and metabolic wastes. The right side of the heart receives deoxygenated blood from the body and pumps it to the lungs for oxygenation. The left side receives oxygenated blood from the lungs and pumps it to all body parts through the aorta. The heart maintains blood pressure and ensures continuous
_________ ___ ______ ____ ______ ________ ______ ______ ________ ___._________ ________ ___ ________ __________ _______ __________ ___ ________ _________ ________ ___.
_________ _________ ____ _______ _________ ___.
____ __________ _______ ____ ______ ______ __________ _____.
____ ____ ________ _______ _____ ___ ______ _______ ______ _____ _____.
__________ ___ ________ _______ _______ _____ ____ _______ _________.
_________ ____ ________ _______ _____ _________ __________ _________ _________ ________.
________ _______ _______ ______ ________ ______ _________.
________ ______ _________ __________ ______ _________ ___ ____.
____ _________ _______ __________ _______ _______ _________.
______ __________ _____ _______ ___ __________ _____ __________ _______ _______.
__________ ______ _______ _______ ______ _______ _________ __________ _____ _________ ________ _____.
_______ _______ _________ _____ __________ __________ ____ ________ __________ _________ ______ _____.
_______ __________ _______ _____ ________ _____ ___ ____ ____ _________ ___ ______.
__________ _________ ________ ______ _____ _____ ____.
_______ ___ ________ ________ _____ _______ ____ ________ ____.
_____ ____ _______ ___ __________ ___.
________ ______ __________ __________ ____ ________ __________ ___ __________ ___.
_____ _______ _____ ______ _______ _________ _______.
______ ____ ___.
IGNOU ACADEMY
Your IGNOU journey, made easier.
- Solved Assignments
- Study Notes
- Guess Papers
- Question Papers
Continue Reading — It's Free
Sign in with Google to unlock more of this answer.
✓ Free access
✓ Unlock up to 60% of the answer
✓ No payment required
✓ Unlock up to 60% of the answer
✓ No payment required
Quick Google sign-in. No separate registration form.