Question # 1

The most abundant carbohydrates in nature is

Choose an answer

Starch

Cellulose

Maltose

Glucose

Glycogen gives colour with iodine.

Choose an answer

Black

Blue

Red

Green

Reindeer moss used as food for reindeer is

Choose an answer

Moss

Mold

Club fungi

Lichen

In mosses, archegonia and antheridia mixed with sterile hairs are called.

Choose an answer

My celium

Gymnosperm

Bryophytes

Pteridophyte

Which of the following cells/structures are associated with asexual reproduction in fungi

Choose an answer

Ascospores

Conidia

Zygospores

Basidiospores

Amphibious plants belongs to group.

Choose an answer

Angispermae

Bryophytes

Lichens

antoceropdida

Trypanosoma is an example of.

Choose an answer

Actinopods

Zooflagellates

Ciliates

Apicomplexans

Animals that have their body cavity filled with parenchyma are called

Choose an answer

Acoelomates

Coelomates

Pseudocelomates

None of these

The cells which transmit impulses are.

Choose an answer

Kidney cells

Bone cells

Blood cells

Nerve cells

The body cavity of Nematoda is.

Choose an answer

Blastocoel

Pseudocoelom

Haemocoelom

Coelom

Which statement about plastids is true

Choose an answer

They are surrounded by a single membrane

They are power house of cell

They are found in all organisms

They contain DNA and ribosomes

The excretory product that requires maximum water for its removal is.

Choose an answer

Ammonia

Creatinine

Urea

Uric acid

The chemical waste of industry is called.

Choose an answer

Pollution

effluent

Pollutant

Toxin

During elongation the cell volume increase up to 150 fold due to uptake of

Choose an answer

Light

Oxygen

Water

Carbon dioxide

Which of the following NOT dispose off a type of waste directly to the environment?

Choose an answer

Digestive system

Respiratory system

Circulatory system

Urinary system

In hershey & chase experiment, 32p labeled bacteriophages allowed to infect the becteria.During analysis 32 p activity wa detected:

Choose an answer

In culture medium

On the surface of becterial cell

Inside the becteiral cell

Both a and B

The genetic code for glycine is.

Choose an answer

UAG

GAU

GUA

GGU

If an mRNA is synthesized with the differnt codons, what is the minimum number of amino acids in the protein that is formed by the mRNA?

Choose an answer

64 Amino acids

62 Amino acids

60 Amino acids

None of them

Most of the major orangs of embryo are formed within the.

Choose an answer

10 week

12 week

14 week

15 week

Asexual reproduction requires only a single parental organism which gives rise to offspring by

Choose an answer

Mitotic cell division

Meiotic cell division

Both a and b

None of these

The biome, which has very fertile soil, rich in organic matter with maximum water holding capacity is.

Choose an answer

Alpine forest

Grassiland

Desert

Temperate deciduous forest

Animals inhabiting environment with acute shortage water excrete

Choose an answer

Ammonia

Uric acid

Allantion

Urea

More Classes

Other Links

Biology Life Science Test Medium Mode 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

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