Question # 1

Cytokinesis in animals take place by:

Choose an answer

Furrow

Phragmoplast

Telophase

None of these

Leuocoplasts are colourless, _______________ shaped.

Choose an answer

Circular

Centrosome

Deutrosome

Protosome

Families are grouped into _____________

Choose an answer

Family

Order

Class

Phylum

Which group of enzymes breaks up starches and other carbohydrates?

Choose an answer

Proteases

Lipases

Amylases

None of these

Fungi and ___________ bacteria get the prepared food.

Choose an answer

Motile

Non-motile

Phtosynthetic

Non-photosynthetic

Which one is the lowest taxon of classification?

Choose an answer

Genus

Order

Species

Phylum

Which of the following chamber has the thickest walls in human heart?

Choose an answer

Right atrium

Left atrium

Left ventricle

Right ventricle

For mitosis, the chromosomes of the cells are duplicated during interphase. When do the chromosomes duplicated for meiosis?

Choose an answer

Before meiosis 1

Before meiosis 2

During Meiosis 1

Do not duplicate

_______________ tissues are composed of thin walled cells.

Choose an answer

Epidermal

Ground

Supporting

Collenchyma

Lock and key model was proposed by:

Choose an answer

Emil Fischer

Melcher

Koshland

Saugeo

Which of the following may be the correct way of writing the scientific name of an organism?

Choose an answer

Canis lupis

Saccharum

Grant's gazelle

E.Coli

Photosynthesis is a /an _____ process.

Choose an answer

Metabolic

Catabolic

Anabolic

Chemical

Science is based on ____________

Choose an answer

Obsrvation

Theory

Hypothesis

Law

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