List of top Biology Questions

The branch of taxonomy which is based on the determination of genetic relationship is

Tetradynamous stamens are found in

Smallest bone in human system is

Single celled animals are said to be immortal because

Silencing of a gene could be achieved through the use of

Silica shells are found in these types of amoeboid protozoans

Select the option having all the correct characteristics. $\quad$$\quad$

Select the correct pair out of the following.

Scutellum is a/an

Saliva helps in the digestion of

Sac fungi are

Royal botanical gardens is located at

$Rh$ factor was discovered by

Repair of endometrium is undertaken by

Refer to the given flow chart Milk casein $ { ->[Y] }$ Paracasein $ { ->[Z] }$ Calcium paracaseinate (Curdling of milk) In it, letters 'Y' and 'Z'denote

Refer to the given figures which show three different types of fission. Select the option which correctly matches them with the organism in which they occur.

Refer to the given diagrams showing different types of syngamy and select the option that gives correct example of each of these.

Refer to the given figure of Paramecium caudatum and select the option that correctly identifies $A, B, C$ and $D$.

Refer the following figures and identify the type of gametes ($A$, $B$ and $C$) respectively.

Reed-swamp stage is characterised by the occurrence of

Red green colourblindness is a sex linked trait. Which of the given statements is not correct regarding colourblindness ?

Plasticity in plant growth means that

Match the items of Column I with those of Column II and choose the correct answer . Select the code for the correct answer from the options given below :

Match List-I with List-II Choose the correct answer from the options given below.

Lichen is the pioneer vegetation on which succession?