Question # 1

Which of following helps in lowering blood cholesterol and sugar levels?

Choose an answer

Roughage

Lipids

Vitamin

Carbohydrates

Beriberi can be produced by the lack of ......... .

Choose an answer

Vitamin A

Vitamin B

Vitamin BI

Vitamin C

Anton Van Leeuwenhoek was ............... scientist.

Choose an answer

English

Dutch

French

German

The building units of enzymes are:

Choose an answer

Fatty acids

Glycerol

Nucleic acid

Amino acid

The membrane of vacuole is called:

Choose an answer

Tonoplast

Protoplast

Chloroplast

Nucleoplast

............ is loose, watery stools.

Choose an answer

Constipation

Diarrhea

Both

None

Which of the following blood vessels have oxygenated blood?

Choose an answer

Pulmonary artery

Pulmonary vein

Superior vena cave

Inferior vena cave

The resolution of human eye is _____ mm

Choose an answer

1.0

2.0

0.1

0.2

Chlorophyll is present in green plastids of plants called ................ .

Choose an answer

Strome

Chloroplast

Grana

Thylakoid

"Plasmodium is the cause of malaria " is.

Choose an answer

Hypothesis

Deduction

Experiment

Law

Good calcium along with low salt and high potassium intake prevents from:

Choose an answer

Hypertension

Kidney stone

a and b

None

The connection between stomach & esophagus is called ............. sphincter.

Choose an answer

Cardiac

Muscular

Both

None

Volvox is example of.

Choose an answer

Red alga

Brown Alga

Green alga

Blue green alga

More Classes

Other Links

9th Class Biology English Medium KPK Boards Online Mcqs 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