badge image

Enroll For Free Now & Improve Your Performance.

×
User Icon
User Icon
User Icon
User Icon
User Icon

Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 12

                        

Assertion : Amphibian heart consist of two auricle and one ventricle. Reason : The deoxygenated blood is returned to heart through sinus venosus. (a) If both the assertion and reason are true andreason explains the assertion.(b) If both the assertion and reason are true butreason does not explain the assertion.(c) If as ser tion is true but rea son is false.(d) If assertion is false but reason is true Please explain the solution in detail.

5 years ago

Answers : (1)

Raheema Javed
156 Points
							The correct answer is (a)If both the assertion and reason are true andreason explains the assertion.
Amphibian hearts have 2 atria and one ventricle. This provides some separation between oxygenated and deoxygenated blood, although the two types of blood mix in the ventricle.
5 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 728 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 50 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details