List of top Biology Questions asked in NEET (UG)

During which phase(s) of cell cycle, amount of DNA in a cell remains at 4C level if the initial amount is denoted as 2C?
Which one of the following is wrong about Chara?
Which of the following causes an increase in sodium reabsorption in the distal convoluted tubule?
Which one of the following growth regulators is known as ‘stress hormone’?
Select the correct matching of the type of the joint with the example in human skeletal system:
Just as a person moving from Delhi to Shimla to escape the heat for the duration of hot summer, thousands of migratory birds from Siberia and other extremely cold northern regions move to:
An example of ex situ conservation is:
Match the following and select the correct answer:
(a)Centriole(i)Infoldings in mitochondria
(b)Chlorophyll(ii)Thylakoids
(c)Cristae(iii)Nucleic acids
(d)Ribozymes(iv)Basal body cilia or flagella
Identify the hormone with its correct matching of source and function:
Fight-or-flight reactions cause activation of:
A few normal seedlings of tomato were kept in a dark room. After a few days they were found to have become white-coloured like albinos. Which of the following terms will you use to describe them?
Dr. F. Went noted that if coleoptile tips were removed and placed on agar for one hour, the agar would produce a bending when placed on one side of freshly cut coleoptile stumps. What significance is this experiment of?
An example of edible underground stem is:
An aggregate fruit is one which develops from:
Viruses have :
Which one of the following statements is correct?
Non-albuminous seed is produced in:
A man whose father was colour blind marries a woman who had a colour blind mother and normal father. What percentage of male children of this couple will be colour blind?
A scrubber in the exhaust of a chemical industrial plant removes:
The motile bacteria are able to move by:
Person with blood group AB is considered as universal recipient because he has:
Which one of the following is wrongly matched?
Male gametophyte with least number of cells is present in:
Which of the following is responsible for peat formation?
The initial step in the digestion of milk in humans is carried out by?