Why does our heart beat faster …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Samridhi Gupta 7 years ago
- 2 answers
Yogita Ingle 7 years ago
The heart must beat faster during running because by increasing the heart rate, the body is able to increase cardiac output and deliver the necessary blood flow to the muscles. During running the body’s muscles increase their activity level and consume more oxygen. Increased blood delivery is necessary to allow for this increased demand.
Test
Related Questions
Posted by Anushka Singh 1 year, 10 months ago
- 3 answers
Posted by Tejaswani Kumari Tosty 1 year, 7 months ago
- 1 answers
Posted by Mahek Sorathiya Sorathiya 1 year, 11 months ago
- 1 answers
Posted by Account Deleted 1 year, 7 months ago
- 2 answers
Posted by Mosami Sakariya 1 year, 6 months ago
- 0 answers
Posted by Saadhana Sreyan 1 year, 10 months ago
- 1 answers
Posted by Kavya Lodha 1 year, 5 months ago
- 4 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Shivam Parmar 7 years ago
0Thank You