Question # 1

Which of the following process use energy to occur?

Choose an answer

Active transport

passive transport

Osmosis

All of these

Which of the following is not a function of the liver?

Choose an answer

Converts glucose to glycogen

Converts glycogento glycose

Detoxifies poisonous substances

Produces digestives enzymes

The optimum temperature for human enzyme is between:

Choose an answer

10-20°C

20-35°C

35-40°C

5-10°C

Who described cells first?

Choose an answer

Robert Hooke

Leeuwenhook

Robert Brown

Scheiden & Schwann

Find the correct path of blood circulation.

Choose an answer

Left atrium, left ventricle, lungs, right atrium, right ventricle, body

Right atrium, right ventricle, lungs, left atrium, left ventricle ,body

Left atrium, left ventricle, right atrium, right ventricle, lungs body

Right atrium, lungs, right ventricle, left atrium, body , left ventricle

In which season Houbara bustard migrates to Pakistan and settles here?

Choose an answer

Summer

Spring

Autumn

Winter

The branch of biology which deals with the study of Classification of organisms is called.

Choose an answer

Systematics

Cell Biology

Taxonomy

Physiology

Which one of the following sequences shows the correct hierarchy of classification, going from the smaller to the bigger group?

Choose an answer

Kingdom, phylum, Order, Class, Family, Genus, Species

Kingdom, Phylum, Class, Order, Family, Genus, Species

Genus, Species, Kingdom, Phylum, Order, Family

Species, Genus, Family, Order, Class, Phylum, Kingdom

Chiasmata is formed during:

Choose an answer

Prophase I

Anaphase I

Prophase II

Anaphase II

What is correct about human red blood cells?

Choose an answer

Have limited life span

Are capable of phagocytosis

Produce antibodies

Are multinucleate

Cell theory was proposed by:

Choose an answer

Robert Hooke

Schwann

Schleiden

Both B and C

Example of ball and socket joints is :

Choose an answer

Elbow joint

Shoulder joint

Joint of Ankle

Joint of fingure

In human body cells the number of chromosomes present are:

Choose an answer

23

46

52

48

Lungs are enclosed in a membrane called;

Choose an answer

peritonium

pleural membrane

epidermis pericardium

In man the correct passage of air is:

Choose an answer

nostrils, nasal, cavit, pharynx, trachea, arynxl, bronchi, bronchioles alveolar,duct, aleoli

nostrils, nasal cavity, Pharynx, larynx , bronchi, trachea , bronchioles , alveolar duct, alveoli

Notrils , nasal, cavity, larynx, pharynx, trachea,bronchioles, alveolar, duct alveoli,

Nasal cavity, nostrils, larynx, pharynx, alveoli , trachea bronchi, bronchioles ,alveolar dict ,

Among following which is example of co-dominance?

Choose an answer

Blood group A

Blood group B

Blood group AB

Blood group O

The allele which is not expressed is called:

Choose an answer

Dominant

Phenotype

Genotype

Recessive

The substance used for the treatment, cure, prevention or diagnosis of disease are called.

Choose an answer

Medicinal drugs.

Narcotics

Hallucinogens

Sedatives

The type of environment in which a particular species lives is called.

Choose an answer

Ecosystem

Habitat

Biosphere

Community

An epiphyte is an example of:

Choose an answer

Parasitism

Mutualism

Commensalism

Symbiosis

The waste products secreted by kidneys contains.

Choose an answer

Urea, water and salts

Salts, water and carbon dioxide

Urea and water

Urea and salts

The percentage of oxygen from air which we inspired is:

Choose an answer

15 %

21%

25%

28%

More Classes

Other Links

Biology Life Science Test Easy 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