List of top Questions asked in MHT CET- 2020

Match the plant structure in Column-I with the process occurring in it from Column-II and select the correct option.
Column-I Column-II
(i) Stomata (a) Absorption
(ii) Hydathode (b) Transpiration
(iii) Root hair (c) Guttation
(iv) Tracheary elements (d) Translocation
Point mutation is _______.
The blood pressure will be minimum in the ______.
The monitoring stations established by NEERI have reported that Chembur–Trombay area in Mumbai has highest ______ in air.
During glycolysis, both oxidation and phosphorylation reactions occur during conversion of ______.
During proton pump (chemiosmosis) for synthesis of NADPH$_2$ from NADP ______ are required.
Match the pairs of proteins and their types in Column-I and Column-II. Choose the correct option.
Column-I Column-II
(a) Structural (i) Immunoglobulin
(b) Contractile (ii) Myoglobin
(c) Transport (iii) Keratin
(d) Defensive (iv) Myosin
In which one of the following processes are the bacteria {Nitrosomonas, {Nitrosococcus} and {Nitrobacter} involved?
In human beings, how much quantity of semen is contributed by the prostate gland?
Which of the following is an extensive property?
Self-incompatibility is observed in ______.
Which one of the following does NOT show hypogeal germination?
The mycorrhiza in relationship with land plants is a ______.
Select the correct match from the following.
Which among the following elements when added to silicon forms P-type semiconductor?
In 2 hours, a certain current liberates 0.504 g hydrogen. How many grams of copper can be deposited by the same current flowing for the same time in a $CuSO_4$ solution?
(Molar mass of Cu $= 63.5\ \text{g mol}^{-1}$, $H_2 = 2.0\ \text{g mol}^{-1}$)
Calculate the strength of 10 volume solution of hydrogen peroxide.
What type of solution is obtained when benzoic acid is added in benzene?
Identify B in the following reaction
\[ R{-}C \equiv N \xrightarrow[\text{dil. HCl}]{SnCl_2} A \xrightarrow{H_3O^+} B + NH_4Cl \]
Which of the following is an example of narrow spectrum antibiotics?
Which among the following crystal structures the edge length of unit cell is equal to twice the radius of one atom?
What is the total number of chain isomers exhibited by hexane?
Which statement from the following is NOT true about cellobiose?
The organic compound shown below belongs to
The number of asymmetric carbon atoms present in 2,3-dichloro-4-methylpentane is