List of top Questions asked in KCET- 2022

An Aqueous solution of Alcohol contains 18 g of water and 414 g of ethyl alcohol .The mole fraction of water is
The work done when 2 moles of an ideal gas expands reversibly and isothermally from a volume of 1L to 10L at 300 K is (R = 0.0083 kJK mol-1)
The Volume of 2.8 g CO at 27 degree C and 0.821 atm pressure is (R = 0.08210 Lit. atm \(\text{K}^{-1} \text{mol}^{-1}\))
Which is the most VISCOUS?
Filtration of blood during urine formation takes place in
The most abundant type of WBC cells
In which month of gestation, the first movements of foetus and appearance of hair ion its head is observed?
The testis are situated outside the abdominal cavity in scrotum as it helps to
One of the 2000 years old viableseed,discovered during the archeological excavation an King Herold’s near dead sea.
Typical mature embryosac of angiosperm is
The ovule of angiosperm is technically known as
Stalk of the Stamen is
An example of dioecious plant
Menstrual cycle exhibited by
Phycoerythrin and Floridean starch is found in
The animals which are active during day time:
Maintenance of constant internal environment is called as
The amount of Photosynthetically active radiation captured by plants is
Gel electrophoresis is used for
What does the sample of given base sequence represent? 5' - GAATTC - 3' 3' - CTTAAG - 5'
The term "Molecular Scissors" refers to
Average natality rate in our village is 25, average mortality is 24, immigration 2 and emigration 3 and the net increase M population is:
ADA deficiency can be cured by
Cry-IAC effectively controls,

A smooth chain of length 2 m is kept on the table such that its length of 60 cm hangs freely from the edge of the table . The total mass of the chain is 4 kg. The work done in pulling the entire chain on the table is. ( Take g = 10 m/s2)