The Fundamental Unit of Life — Science STD 9 — Question

Ligaments and tendons are formed of:

1. Epithelial tissue.
2. Muscular tissue.
3. Cartilage.
4. Connective tissue.

A long tree has several branches. The tissue that helps in the side ways conduction of water in the branches is:

Father of histology is:

1. Malpighi
2. Bichat
3. Mayer
4. None of them

Crop rotation can:

The history of the cell began in 1665 with the publication of Micrographia in London by:

1. Robert Hooke
2. Robert Brown
3. Straburger
4. Dujardin

The compound plants composed of algae and fungi are called:

1. Algae.
2. Bryophytes.
3. Pteridophytes.
4. Lichens.

Survival of plants in terrestrial environment has been made possible by the presence of:

Wax glands of honey bee are present in:

Wax glands of honey bee are present in:

1. Queen
2. Drones
3. Workers
4. Both (a) and (c).

A very long sticky tongue and ability to change colour occurs in:

1. Garden lizard.
2. Chamaelon.
3. Python.
4. King cobra.