List of top Questions asked in MHT CET- 2025

Given below are two statements.

Statement I - The recognition sites of RENs are 4-8 nucleotides bps long and are characterized by a particular type of internal symmetry.

Statement II - Different restriction enzymes found in different organisms recognise different nucleotide sequences and cut the DNA at different sites.

In the light of above statements, select the correct option given below:

Glycine is coded by GGA in prokaryotic cell, it will code for ________ in eukaryotic cell.

Which of the following organic acid is used in medicine for solubility of \(\mathrm{Ca}^{++}\)?

Which of the following pairs are haploid structures?

A molecule of triglyceride is composed of

Match the Column I and II

Choose the correct option:

Arrange the following events of chemical evolution in proper sequence.

i. formation of nucleic acid

ii. formation of eobionts

iii. formation of protocell

iv. formation of complex organic compounds

About _________ percentage of starch gets converted to maltose in mouth.

Total number of ATP molecules formed by substrate level phosphorylation in complete oxidation of one glucose molecule are ___________.

Resting potential of an axon is ___________ .

Germ pores of pollen grains are useful for

The figure shows photoperiodism. Identify its correct explanation from the following.

Given below are two statements.

Statement I - The long term storage places like sediments and oceanic water are termed as 'sinks'.

Statement II - Human activities like fossil fuel burning and deforestation have affected the global carbon cycle.

In the light of above statements, select the correct option given below:

Water constitutes about ______________to ____________ \(\%\) of plant cells and tissues.

Primary urine contains all of the following, EXCEPT

The quantity of CO and hydrocarbons in the exhaust of a motor vehicle can be reduced by installing ____________ in it.

i. a scrubber

ii. an electrostatic precipitator

iii. a catalytic converter

Select the correct option:

Which one of the following is NOT a prime element?

If you cross two heterozygous plants, how many of the all possible \(F_1\) offsprings will also be heterozygous?

Small intestine opens into large intestine at the junction of _________

The purposeful manipulation in the heredity of crops and the production of new superior varieties of existing crop plants is called ___________

Given below is a list of hormones. How many of the following are hypothalamic hormones?

i. Thyroid stimulating Hormone.

ii. Follicle stimulating hormone.

iii. Oxytocin

iv. Collip's hormone

v. Prolactostatin

vi. Gonadotropin Releasing hormone

vii. Adrenocorticotropin releasing hormone.

Select the correct option:

If dark period is interrupted by a flash of red light of 660 nm , then SDP will not flower. But if it is immediately followed by _________ then SDP will flower.

Which of the following is NOT an acrosomal reaction?

Which of the following is NOT the function of erythrocytes?