Which organism has the more efficient heart? A: a frog B: a robin C: an alligator D: a tuna

asked Dec 13, 2023 177k views

14 votes

Which organism has the more efficient heart?

A: a frog
B: a robin
C: an alligator
D: a tuna

6.3k points

Please log in or register to add a comment.

9 votes

Answer:

I think its a alligator or a frog I'm not rlly sure but I think it might be a alligator

Cakraww answered Dec 14, 2023

6.1k points

4 votes

B. Robin

Mammals and birds have the most efficient hearts

Zakmck answered Dec 18, 2023

6.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.8m questions

9.1m answers