good morning to u everyone . this question is from class 7th science . 1. ventricles have thicker walls than auricles ??.why. GIVE REASON . PLZ ITZ URGENT ..
Share
good morning to u everyone . this question is from class 7th science . 1. ventricles have thicker walls than auricles ??.why. GIVE REASON . PLZ ITZ URGENT ..
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
ventricles are thicker than the atria because they have to pump blood out of the heart.
Explanation:
Verified answer
Explanation:
The ventricles of the heart have thicker muscular walls than the atria. This is because blood is pumped out of the heart at greater pressure from these chambers compared to the atria. ... This is due to the higher forces needed to pump blood through the systemic circuit (around the body) compared to the pulmonary circuit.