Question # 1

Glycerol is the back bone molecule for

Choose an answer

Disaccharides

DNA

Triglycerides

ATP

In fungi spores are produced inside the reproductive structure called.

Choose an answer

Conidia

sporangia

Ascocarps

Basida

Asexual reproduction if fungi occurs through

Choose an answer

Spores

Conidia

Budding

All of above

More than ten compounds of tar of tobacco smoke are included in causing.

Choose an answer

Cancer

Asthma

Emphysema

Tuberculosis

Rhizopus belong to the phylum.

Choose an answer

Ascomycota

Basidiomycota

Zygomycota

Deuteromycota

Amino acids are arranged in proper sequence during protein synthesis according to the instruction transcribed on

Choose an answer

Transfer RNA

Ribosomal RNA

Messenger RNA

DNA

The branch of Biology dealing with social behavior and communal life of human beings is

Choose an answer

Human Biology

Social Biology

Micro Biology

Bio technology

A bacteria with single polar flagellumis called.

Choose an answer

Atrichous

Monotrichous

Amphitrichous

Lophotrichous

Pigs are the reservoir to

Choose an answer

Hepatitis A

Hepatitis B

Hepatitis C

Hepatitis E

Hemoglobin Molecule in most cases, does not have beta chain in it, instead F chain is present in

Choose an answer

Oedema

Lecuaemia

Thalasemia

Anaemia

Hepatic and pancreatic secretions are also stimulated by hormone

Choose an answer

Thyroxin

Insulin

Gastrin

Secretin

Similarity in characteristics resulting from common ancestry is known as:

Choose an answer

Analogy

Homology

Evolutionary relationship

Phylogeny

The organic portion of bones matrix is important in providing all but:

Choose an answer

Tensile strength

Hardness

To resist stretch

Flexibilty

Trial and error learning has no role in

Choose an answer

Operant learning

Classical conditioning

Insight

Imprinting

In neurons the message is transmitted across synapse in the form of chemical messenger called.

Choose an answer

Nerve impulse

Synaptic vesicle

Neurotransmitters

Communlaction

Number of ammonia molecules required to produce one molecule of urea is.

Choose an answer

1

2

3

4

Which is the end of muscle which remain fixed when then muscle contracts.

Choose an answer

Insertion

Origin

Tendon

Belly

Biome is a

Choose an answer

Simple community

Complex community

Regional community

Climax community

The chromatin material gets condensed by folding and chromosomes appear as thin thread in mitosis at the beginning of.

Choose an answer

Inter phase

Pro phase

Ana phase

Meta phase

Some individuals leave behind more progeny than others and teh rate at which they do so is affected by their inherited characteristics. This is called.

Choose an answer

Non random mating

Selection

Migration

Mutation

Innate behavior is all except;

Choose an answer

Coded in DNA

Modified in individuals life span

Modified with species evolution

Programmed responses to external stimuli

Which part of the air passage way possesses chartilage plates in its wall?

Choose an answer

Bronchiles

Distal religion of bronchi

Phroximal region of bronchi

Trachea

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