AIPMT 2012 Mains

Which one of the following human organs is often called the "graveyard" of RBCs?

The secretory phase in the human menstrual cycle is also called

Select the correct statement about biodiversity :

Which one of the following sets of items in the options given below are correctly categorised with one exception in it?

Which one of the following statements is correct with respect to immunity ?

The first clinical gene therapy was given for treating

Which one of the following represents a palindromic sequence in DNA ?

Where do certain symbiotic microorganisms normally occur in human body?

Consider the following four statements (a–d) and select the option which includes all the correct ones only. (a) Single cell Spirulina can produce large quantities of food rich in protein, minerals, vitamins etc. (b) Body weight-wise the microorganism Methylophilus methylotrophus may be able to produce several times more proteins than the cows per day (c) Common button mushrooms are a very rich source of vitamin C (d) A rice variety has been developed which is very rich in calcium