List of top Zoology Questions asked in GATE XL

In the human body, which of the following is/are involved in processing of a foreign antigen?
Animals can be classified as ‘specialists’ or ‘generalists’ with respect to diet and habitat selection. Which of the following organism/s belong/s to the specialist category?
Match the drug/chemicals listed in Column I with the developmental/physiological defects listed in Column II.
What will be the value of the Numerical Aperture (NA), if the half aperture angle is 58° and oil-immersed objective is used for the process of light microscopy? (Answer up to 1 decimal place)
To which class of Drosophila developmental genes does fushi tarazu (ftz) belong?
Which one of the following animals develops adaptive predator avoidance morphology because of the presence of high predator number in its habitat?
Which one of the following leukocytes are present in the largest proportion in healthy human blood?
Which of the following matches is/are CORRECT?
Make CORRECT match between Group-I and Group-II, in relation to interaction between two species.
Which one of the following combinations is correct?
Which of the following is/are part of the marine ecosystem?
Which of the following statements about IgA is/are correct?
Which of the immune cells listed below are agranular?
P. Eosinophils
Q. Mast cells
R. Monocytes
S. T-cells