Recent questions tagged neet-2018

+2 votes

1 answer

Explain the process of conversion of milk into curd by lactobacillus.

asked Apr 7, 2019 in Class 12 by kratos

+2 votes

1 answer

The two functional groups characteristic of sugars are

asked Apr 6, 2019 in Class 12 by kratos

+2 votes

1 answer

Stomatal movement is not affected by

asked Apr 5, 2019 in Class 12 by kratos

+2 votes

1 answer

C5H11Br on reaction with Na/ether gives 2,2,5,5 – tetramethylhexane. Assign structure of the compound.

asked Apr 5, 2019 in Class 12 by kratos

+3 votes

1 answer

Use of bioresources by multinational companies and organisations without authorisation from the concerned country and its people is called

asked Apr 5, 2019 in Class 12 by kratos

+2 votes

1 answer

If the input voltage Vi to the circuit below is given by Vi(t) = A cos(2πft), the output voltage is given by Vo(t) = B cos(2πft + ϕ)

asked Apr 5, 2019 in Class 12 by kratos

+1 vote

1 answer

A block of mass 0.5kg has an initial velocity of 10 m/* down an inclined plane 30°, the coefficient of friction between the block

asked Apr 4, 2019 in Class 12 by kratos

+1 vote

1 answer

Current sensitivity of a moving coil galvanometer is 5 div/mA and its voltage sensitivity

asked Apr 3, 2019 in Class 12 by kratos

+1 vote

1 answer

A student measured the diameter of a small steel ball using a ***** gauge of least count 0.001 cm.

asked Apr 3, 2019 in Physics by kratos

+1 vote

1 answer

If the mass of sun were ten times smaller and gravitational constant G were ten times larger in magnitudes-

asked Apr 2, 2019 in Class 12 by kratos

+2 votes

1 answer

Ciliates differ from all other protozoans in (1) using flagella for locomotion

asked Apr 1, 2019 in Class 12 by kratos

+2 votes

1 answer

Oxygen is not produced during photosynthesis by (1) Green sulphur bacteria (2) Nostoc (3) Cycas (4) Chara

asked Apr 1, 2019 in Class 12 by kratos

+3 votes

1 answer

Secondary xylem and phloem in dicot stem are produced by

asked Apr 1, 2019 in Class 12 by kratos

+1 vote

1 answer

Which of the following hormones can play a significant role in osteoporesis ?

asked Apr 1, 2019 in Class 12 by kratos

+2 votes

1 answer

Match the items given in Column I with those in Column II and select the correct option given below :-b. Secretory Phase ii. Follicular Phase

asked Apr 1, 2019 in Class 12 by kratos

+3 votes

1 answer

At what temperature will the rms speed of oxygen molecules become just sufficient for escaping from the Earth'* atmosphere?

asked Mar 31, 2019 in Class 12 by kratos

+2 votes

1 answer

Which of the following flowers only once in its life time ?

asked Mar 30, 2019 in Class 12 by kratos

+2 votes

1 answer

Which of the following statements is not true for halogens? (a) All form monobasic oxyacids.

asked Mar 27, 2019 in Class 12 by kratos

+3 votes

1 answer

carboxylic acids have higher boiling points than aldehydes,ketone and even alcohols of comparable molecularmass. why?

asked Mar 26, 2019 in Class 12 by kratos

+2 votes

1 answer

Ordinary (i.e. unpolarised) light is incident on the surface of a transparent material at the polarising angle.

asked Mar 25, 2019 in Class 12 by kratos

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