List of top Biology Questions

Spot the wrong pair
Which of the following is correct for the pairs of cervical nerves and number of cervical vertebrae respectively ?
Which of the following is not true for hormones ?
What is Fovea Centralis ?
Which of the following are located in tunica media of human blood vessels ?
Which of the following is the effect of a plant hormone which is synthesized by more absence of light ?
Which of the following increases area of thoracic cavity during inhalation ?
What happens when concentration of solutes decreases in guard cells ?
How many Calvin cycles are required to produce 10 molecules of glucose ?
Both photosynthesis and respiration require
Process used for amplification or multiplication of DNA for finger printing is
Hypersecretion of mineralocorticoids leads to
The banding patterns of chromosomes $3$ and $6$ of man and chimpanzee show that
Pressure sensitive receptors in the dermis are
Ommatidia serve the purpose of photo reception in
Protistan protozoan having nuclear dimorphism is
Renal portal system carries blood
Frenulum is
Colle's fracture is associated with
Black water fever is caused by
Which of the following is an example of man-made ecosystem?
Which one of the following is the American poultry breed?
Which is the correct sequence of arrangement of types of WBC in decreasing order in terms of number per $ m{{m}^{3}} $ of human blood?
Which is not applicable to the biological species concept?
Which Ig is produced in primary immune response?