MAH-MHT CET (PCM/PCB) entrance exam Question Bank Solutions for Biology

Select the mis-matched pair.

When the DNA molecule appears like inverted Y, it is ______

A membrane that allows the passage of solvent molecules but not the passage of solute molecules is called ____________  membrane.

In the elongation phase of growth, synthesis of protoplasm and increase in solute concentration result in ____________.

JG cells of Kidney secrete ______.

Which of the following suits hotspots in ecological terminology?

Gametes of threatened species can be preserved in viable and fertile conditions for long periods using ______.

Which of the following statement is true for enzymes?

In viral DNA, how many origins of replication is/are present?

What is the sustainable use of resources?

Western Ghats have a large number of plant and animal species that are not found anywhere else. Which of the following terms will you use to notify such species?

A graphic representation of the biomass relationship between the producer and consumer in an ecosystem is called ______.

Characteristics unique to DNA are ______.

Enzyme sucrase belongs to which one of the following classes?

The ligand-gated ion channel is present on ______.

Consider the following statements:

• Statement I: Endemism and accelerated habitat loss are characteristics of biodiversity hotspots.
• Statement II: Gene bank is an in-situ method of biodiversity conservation.

Choose the correct answer from the options given below.

When a species goes extinct in one area, it is often desirable to re-introduce the species from other populations. A major problem with this approach is that ______.

Decline in the population of Indian native fishes due to introduction of Clarias gariepinus in river Yamuna can be catogoriesd as ______.

In the experiment of Meselson and Stahl, the heavy DNA was separated from light DNA by centrifugation in ______.

In glycolysis, the enzyme dehydrogenase is involved in ______.