Question # 1

Bio Plastic is made of.

Choose an answer

Fats

Glucose

Proteins

Starch

Green house gases is

Choose an answer

Carbon di oxide

Methane

Oxides of nitrogen

All these

All acids have a taste.

Choose an answer

Sweet

Sour

Bitter

Salty

Heating of solid potassium chlorate produces a gas.

Choose an answer

Chlorine

Carbon dioxide

Carbon mono oxide

Oxygen

Which fo these is NOT a genetic variation.

Choose an answer

Attached earlobes

Blood group

Eye colour

Mark of cut on skin

1 kPa=

Choose an answer

1000 Pa

100 Pa

1056 Pa

800 Pa

A food chain starts from the..........

Choose an answer

Primary carnivores

Herbivores

Producers

Top carnivores

Genes are located on

Choose an answer

Chromosomes

Nucleus

Centrosomes

Cell membrane.

Which is the solution of environmental problems.

Choose an answer

Reducing pollution

Plantation

Protection of endangered

All these

A gene is inserted into a bacterium by.

Choose an answer

Tissue culture

Genetic engineering

Fermentation

Biodegradation

Lactic Acid is found in.

Choose an answer

Grapes

Tomatoes

Ant's sring

Yogurt

More Classes

Other Links

General Science 8th 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