What information is mentioned in a label of a plant specimen preserved in herbarium?

What is herbarium?

Sketch and label-Biogas plant.

How do you prepare your own herbarium sheets? What are the different tools you carry with you while collecting plants for the preparation of a herbarium? What information should a preserved plant material on the herbarium sheet provide for taxonomical studies?

Plant Breeding: Mention the primary aim of plant breeding.

Certain properties are mentioned. Find a leaf corresponding to each property and describe those plants: Leaves with smooth surface.

Certain properties are mentioned. Find a leaf corresponding to each property and describe those plants: Spines on leaf.

Draw a neat labelled diagram of Maize Plant.

Draw a well labelled diagram of a plant cell.

What is filariasis? Mention its three subtypes.

What is rancidity? Mention only two ways by which rancidity can be prevented.