Question # 1

In which stage of the cell cycle most cells spend their lives?

Choose an answer

Prophase

Metaphase

Interphase

Telohase

If you observe a cell like this one, what phase of mitosis is it?

Choose an answer

Anaphase

Telophase

Metaphase

Prophase

Which of the following process use energy to occur?

Choose an answer

Active transport

passive transport

Osmosis

All of these

A gardner sees a large snake nearby. He knows that generally snakes sting, so the gardener ran away. The gardener did which of the following?

Choose an answer

Used reasoning

Used observation

Constructed a theory

Tested a hypothesis

An example of multi cellular organism is.

Choose an answer

Bacteria

Frog

Euglena

Amoeba

................. may be compared to a factory.

Choose an answer

Prokaryotic cells

Eukaryotic cell

Robert Brown

Robert Hooke

Cytokinesis in a plant cell is characterized by:

Choose an answer

The equal division of homologous chromosomes

A pinching off of the cell membrane to divide the cell

The formation of a cell plate in the cytoplasm

The movement of the chromosomes from the metaphase plate

Lignin is present in:

Choose an answer

Primary wall

Secondary wall

None of above

___________ tissue are thick walled dead cells.

Choose an answer

Collenchyma

Schevenchyma

Parenchyma

None

The size of a virus is _____________

Choose an answer

40-50 nm

20-40 nm

10-40 nm

30-50 nm

In Pakistan there are about _____________ kinds of plants.

Choose an answer

3000

4000

5000

6000

Cell membrane is ....................... .

Choose an answer

Selectively permeable

Impaemeable

Totally permeable

None

In the stomach, pepsinogen is converted into;

Choose an answer

Pepsin

Bicarbonate

HCI

Gastrin

More Classes

Other Links

Biology 9th Class English Medium Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer