Home
Current Affairs January 2024

What is the correct answer?

4

The liver destroys old

A. leucocytes

B. thrombocytes

C. erythrocytes

D. lymphocytes

Correct Answer :

C. erythrocytes


Related Questions

What is the correct answer?

4

The gestation period for the elephant is

A. 10 months

B. 15 months

C. 22 months

D. 30 months

What is the correct answer?

4

Malarial parasite is brought to human host by

A. male anopheles mosquito

B. female anopheles mosquito

C. male culex

D. female culex

What is the correct answer?

4

A biopsy is performed on a patient generally to detect which one of the following?

A. Cancer

B. Tuberculosis

C. Appendicitis

D. Renal failure

What is the correct answer?

4

Measles and influenza are caused by

A. virus

B. bacteria

C. insects

D. nematodes

What is the correct answer?

4

Bordetella pertussis causes

A. tetanus

B. diphtheria

C. whooping cough

D. rabies

What is the correct answer?

4

The potato is a modified stem, is explained by the presence of

A. Branches

B. Leaves

C. Buds

D. Scale leaves and auxiliary buds

What is the correct answer?

4

Valve a are present inside

A. Arteries

B. Capillaries

C. Veins

D. Lymph vessels

What is the correct answer?

4

Evergreen forests are confined to

A. Equatorial region

B. Temperate region

C. Alpine region

D. Arctic region

What is the correct answer?

4

What are the symptoms of 'Pellagra'?

A. Colour blindness

B. Rickets

C. Patches of skin

D. Soft bones

What is the correct answer?

4

Phototropism means that plants react to the direction of

A. sound

B. wind

C. light

D. gravity

What is the correct answer?

4

Rate of mutation can be increased in plants by

A. More manure

B. More pesticides

C. X-ray

D. More light

What is the correct answer?

4

Which among, the following is a solid lubricant?

A. carbohydrate

B. graphite

C. protein

D. starch

What is the correct answer?

4

The thermoregulatory centre in the human brain is the

A. Pituitary

B. Spinal cord

C. Cerebellum

D. Hypothalamus

What is the correct answer?

4

Most of the enzymes are

A. proteins

B. lipids

C. acids

D. alkalis

What is the correct answer?

4

What is an antigen?

A. toxic substance

B. a kind of protein

C. blood platelets

D. blood corpuscles

What is the correct answer?

4

Timberline shows

A. a line of trees

B. the limit of the forest

C. annual rings

D. height of trees

What is the correct answer?

4

The protoplasm of a child is exactly the same as that of its

A. mother

B. father

C. grandfather

D. identical twin

What is the correct answer?

4

The thrombocytes are associated with

A. blood coagulation

B. transport of respiratory gases

C. removal of nitrogenous wastes

D. All the above

What is the correct answer?

4

Necrosis is a symptom which is recognised by

A. pattern colouration on leaves

B. little leaves

C. out growth

D. death of tissues

What is the correct answer?

4

Niche' refers to

A. place of living

B. type of food

C. place of living and type of food

D. food and movement

What is the correct answer?

4

Louis Pasteur developed the vaccine for ______ for the first time.

A. smallpox

B. cowpox

C. tetanus

D. chicken cholera

What is the correct answer?

4

Which among the following is a balanced fertiliser for plants?

A. Urea

B. Ammonium Sulphate

C. Nitrates

D. Compost

What is the correct answer?

4

Savannah is

A. grass land

B. desert

C. forest

D. snow clad mountains

What is the correct answer?

4

The principal reason why it is better to have two eyes than one is that

A. by having two eyes, one can distinguish colours more easily

B. by having two eyes, one can easily see in the dark and dim light

C. this gives the man a type of vision known as mosaic vision

D. this enhances depth perception in the humans

What is the correct answer?

4

Which among the following is a Cast growing tree?

A. Teak

B. Eucalyptus

C. Banyan

D. Coconut

What is the correct answer?

4

Food substances are substances by

A. hormones

B. enzymes

C. vitamins

D. zymogens

What is the correct answer?

4

The grouping o( blood is based on substances called

A. antibodies

B. antigens

C. antitoxin

D. enzymes

What is the correct answer?

4

The involuntary muscles are controlled by the

A. Cerebrum

B. Cerebellum

C. Medulla oblongata

D. Pons

What is the correct answer?

4

Which of the following is a good and rich source of vitamin 'C'?

A. Milk

B. Radish

C. Mango

D. Lemon Juice

What is the correct answer?

4

The 'graveyard of the RBC' refers to

A. spleen

B. liver

C. bone marrow

D. thymus