Draw a labelled diagram of HIV. State the common modes of its transmission and current therapy available for treating AIDS patient.

What are different modes of transmission of HIV/AIDS.

Draw a neat labelled diagram of conical pendulum . State the expression for its periodic time 'T' in terms of its length.

Draw a neat and labelled diagrams for the following. Flower with its sexual reproductive organs

Draw a neat and labelled diagram: Circuit for Direct Current

Draw a labelled diagram of the organelle which plays a significant role in synthesis of starch in plants. Write a note on its structure.

Draw neat and labelled diagram of a typical angiospermic plant. Classify its vegetative and reproductive structures.

Draw a neat and labelled diagram: Circuit for Alternating Current

Answer the following questions: In the case of image formation by a concave mirror, draw neat and labelled ray diagrams in the following cases : Object between infinity and the centre of curvature of the mirror Also, state the position, nature and size of the image relative to the size of the object.

Explain the satges of the life cycle of Plasmodium and its mode of transmission with help of diagram.

Answer the following questions : Draw a scientifically correct labelled diagram of the human eye and answer the question based on it : State the nature of the image formed of the object on the screen inside the eye .