AIPMT 2012 Mock Test

A fall in glomerular filtration rate (GFR) activates:

Represented below is the inheritance pattern of a certain type of trait in humans. Which one of the following conditions could be an example of this pattern?(Note: Father (carrier/affected) $\to$ Daughter; Mother (carrier/affected) $\to$ Son)

Which one of the following cellular parts is correctly described?

Which one of the following options gives the correct categorisation of six animals according to the type of nitrogenous wastes they give out?

Which one of the following characteristics is common both in humans and adult frogs?