Which statement is true about endothermy in mammals and birds?
a. They both inherited this trait from a common ancestor.
b. Birds are more closely related to mammals than to reptiles.
c. Endothermy arose independently in these two lineages.
d. Birds are reptiles and all reptiles are ectothermic.
This video solution was recommended by our tutors as helpful for the problem above.
Was this helpful?
Master Mendel's Laws with a bite sized video explanation from Jason Amores Sumpter