MHT-CET PCB 06 — MHT - CET STD 12 Science — Question

The magnetic susceptibility is given by ______

If the kinetic energy of a particle is increased to 16 times its previous value, the percentage change in the de-Broglie wavelength of the particle is ____________.

Bad ozone is present in ______

The maximum value of z = 7x + 6y.
Subject to the constraints x ≤ 45, y ≤ 55 and x ≥ 0, y ≥ 0 is ______.

Which enzyme is/ are required to catalyze the following reaction?
Nucleic acids → Sugar + Base

Pumice stone is an example of ______.

Which stage precedes the forest stage during succession in aquatic environments?

From the following identify the INCORRECT statement/s with respect to the chromosomes.
i. Chromosomes are capable of self replication and play vital role in heredity, mutation, variation, and evolutionary development of eukaryotic species.
ii. Chromosomes are visible during cell division.
iii. Chemically eukaryotic chromosomes are made of mRNA, histone and non-histone proteins.
iv. The number of chromosomes varies within the population of a particular species.