Make distinction between coenzyme and prosthetic group.

Name two enzymes where heme is the prosthetic group.

Name two coenzymes that contain sulphur.

Draw a ray diagram to show the formation of final image at least distance of distinct vision by a compound microscope.

What are adsorption and absorption processes? Give one suitable example to show the distinction between the two.

Depending upon the repulsive force between the ligands & the central metal ion. d-orbital of the metal ion is further divided into two groups. What are they/ Which group has higher energy in tetrahedral complex.

We have carefully distinguished between average speed and magnitude of average velocity. No such distinction is necessary when we consider instantaneous speed and magnitude of velocity The instantaneous speed is always equal to the magnitude of instantaneous velocity. Why?

What is magnifying power of an astronomical telescope? Draw the necessary ray diagram of the final image at distinct vision by an astronomical telecope.

The horizontal distance between two towers is 30 metres.The top of one makes an angle of depression of 30^@ at the top of the other.If the height of the first tower is 150 meters,find the height of the second tower.

Name the vitamin component of coenzyme, NAD.

For hearing distinct echoes the minimum distance between obstacle and source is