Tissues — Science STD 9 — Question

Cell wall of fungi is made up of:

Which one of the following is cold-blodded animal?

1. Birds.
2. Monkey.
3. Rat.
4. Lizard.

Rotation of leguminous crop with wheat or maize is an example of _________:

Fluid part of blood after removal of corpuscles is ______________.

1. Plasma
2. Lymph
3. Serum
4. Vaccine

The idea ‘omins cellula e cellula’ which means that all living cells arise from preecisting cells was given by:

1. Robery Brown
2. Purkinje
3. Rudolf Virchow
4. Schleiden

__________ is the practice of growing a series of different types of crops in the same area in subsequent seasons:

Living organisms are used in:

1. Organic manure.
2. Biofertilizers.
3. Natural insecticides.
4. Pesticides.

The place for keeping and studying dry plants is called:

First living cells were observed by:

Which of the following is not a draught animal?

1. Camel
2. Elephant
3. Sheep
4. Horse