List of top Biology Questions asked in KCET

A fruit that develops from a single flower with a syncarpous pistil is :

An interconnecting membranous network of the cell composed of vesicles, flattened sacs and tubules is

Read the two statements A and B and identify the correct choice from those given : Statement A : Agrobacterium tumefaciens is the causative agent of crown gall disease of dicots. Statement B : Agrobacterium tumefaciens cause infection by entering the plant through wounds and injuries.

The chromosomal complement of individuals with Turner's syndrome is :

Carbon dioxide is called green-house gas because it is

Select a suitable name for this process : ${C_6H_{12}O_6 + 2 A D P + 2 P i -> 2C_2H_5OH + 2 ATP + 2CO_2\uparrow } $

Given below is the floral diagram of a flower. Which of the following descriptions of the flower matches the floral diagram ?

Study the diagram given below and identify the cells labelled as A, B, C and D, and choose the correct option

The fourth cleavage plane during development of frog's egg is

Read the statements given below and identify the incorrect statement.

Secondary cortex is also known as :

Sexually transmitted disease that can affect both the male and female genitals and may damage eyes of babies born of infected mothers is

Identify the sense codon from the following :

Which is the cutting organ in the mouth parts of cockroach ?

Pteridophytes are called vascular cryptogams, because they are non-seeded plants containing:

The host for Cercospora personata belongs to this family of angiosperms :

Select the group having only buffalo breeds of India from the following :

Which of the following is the correct pathway of absorbed water in the roots of plants ?

Which of the following statements is not true for Nostoc ?

If father shows normal genotype and mother shows a carrier trait for haemophilia:

Effective filtration pressure in glomerulus is caused due to...................

The following is the diagram of T.S. of Anther. Identify the parts labelled A, B, C.

As per the guidelines of the Indian Red Cross society, which of the following persons is recommended for blood donation?

A clone is _____ .

Casparian strips are present in the.......... of the root.