Male amphibians have a rudimentary ovary which is also known as.....

Options :
  1. Bidder's organ
  2. Columella
  3. Cloaca
  4. They do not have a rudimentary ovary
Answer and Explanation :-

Answer: Option 1


Bidder's organ is a spherical, brownish organ in any member of the family Bufonidae, or simply, toads. The organ is located just in front of the kidney, or, mesonephros. It is formed at the cranial tip of the male and female gonad during the larval stage. Normally it is inactive and contains miniature follicles which have the capability to mature. However, the Bidder's organ only develops into an ovary when testes are removed experimentally or not functioning properly

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : One Dalton (the unit of molecular weight) is equal to......

Next Question : Lesch-Nyhan Syndrome is caused due to the deficiency of.....

Click here for online test on Biochemistry


 (Getemail alerts when others member replies)

No one lives long enough to learn everything they need to learn starting from scratch. To be successful, we absolutely, positively have to find people who have already paid the price to learn the things that we need to learn to achieve our goals.
-Brian Tracy