In which organisms left ovary and oviduct are present?

Category: QuestionsIn which organisms left ovary and oviduct are present?
Editor">Editor Staff asked 2 months ago

In which organisms left ovary and oviduct are present?
 
(a) Birds
 
(b) Mammals
 
(c) Plants
 
(d) Reptiles
 
The question was posed to me during an online exam.
 
The question is from Organisms and Populations in section Organisms and Populations of Biology – Class 12

1 Answers
Editor">Editor Staff answered 2 months ago

Correct option is (a) Birds
 
Easiest explanation: Only left ovary and oviduct are present in birds. Many organs such as right ovary and oviduct, gall bladder, urinary bladder are either absent or vestigial to reduce body weight, provide lightness and ease in flying.