List of top Questions asked in KCET

The 'Sixth Extinction' of species, presently in progress, is ____ times faster than the previous five episodes of mass extinctions.
Species diversity ____ as we move away from the ____ towards ____.

In a practical examination, the following pedigree chart was given as a spotter for identification. The students identify the given pedigree chart as

A student observed the T.S. of a plant organ slide under microscope. He observed the vascular bundles in the stelar region as conjoint collateral and open. Based on these features of vascular bundle, identify the correct option from below.
A student observed the slide of mitosis under the microscope and observed that the chromosomes were placed at the opposite poles. Which stage was the student observing?
Identify the incorrect statement with respect to the rules of Binomial Nomenclature.

Match Column-I with Column-II and choose the correct option given below:

Read the given statements and choose the correct option: Statement I: Gemmae are green unicellular sexual buds which develop in receptacles called gemma cups. Statement II: Protonema develops directly from a spore
During a field trip a student observed a marine organism with worm-like body. The cylindrical body was divisible into proboscis, collar and a long trunk. The organism may be ____ .

Identify the types of aestivation in corolla labelled as 'a', 'b', 'c' and 'd'

Match the Column-I with Column-II and choose the correct option:

Which of the following statements are correct with respect to Frogs?
The reserve material in prokaryotic cells are stored in the cytoplasm in the form of
The cell wall less prokaryote among the following is

The graph showing the concept of activation energy of enzyme is given below. Observe the graph and choose the correct option for M and N.


 

Match the stages of prophase I given in Column-I with their features in Column-II and choose the correct options from the choices given below:


 

Read the given statements and choose the correct option: Statement-I: In Calvin cycle, Carboxylation is catalysed by PEP Carboxylase
Statement-II: In Hatch-Slack pathway, Carboxylation is catalysed by RuBP Carboxylase.
The TCA cycle starts with the condensation of acetyl group with

Match the plant growth hormones of Column-I with suitable chemical derivatives present Column-II and choose the correct option given below:


The respiratory mechanism controlled by medulla oblongata can be altered by
Which among the three layers of blood vessel wall-Tunica intima, Tunica media and Tunica Externa is comparatively thin in the veins?
In nephron, transport of substances like sodium chloride and urea is facilitated by the special arrangement called counter current mechanism that comprises of
In the mechanism of muscle contraction or shortening of muscle, the ____ get reduced whereas the ____ retain the length.
Identify the correct sequence of action potential as it arrives at the axon terminal from the choices given below:
Identify the statement/s given below that does not correspond to the functions of cortisol i) Maintains cardiovascular system and kidney functions
ii) Produces anti-inflammatory reactions
iii) Maintains electrolyte balance, osmosis and blood pressure
iv) Suppresses immune response
v) Stimulates RBC production