General Science Gk Objective Questions Series #49 Ques=(2401-2450)

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General Science Gk Objective Questions Series #49 Ques=(2401-2450)

Science GK Questions on Disease

Q.1 Due to contraction of eyeball, a long-sighted eye can see only

(A) farther objects which is corrected by using convex lens

(B) farther objects which is corrected by using concave lens

(C) nearer objects which is corrected by using convex lens

(D) nearer objects which is corrected by using concave lens

 

 

Q.2 Which one among the following is not correct about Down’s syndrome?

(A) It is a genetic disorder

(B) Effected individual has early ageing

(C) Effected person has mental retardation

(D) Effected person has furrowed tongue with open mouth

 

 

Q.3 Insects that can transmit diseases to human are referred to as

(A) carriers

(B) reservoirs

(C) vectors

(D) incubators

 

 

Q.4 Which of the following diseases are transmitted from one person to another?

  1. AIDS
  2. Cirrhosis
  3. Hepatitis B
  4. Syphilis

Select the correct answer using the code given below:

Code:

(A)1, 2, 3 and 4

(B) 1, 3 and 4 only

(C) 1 and 2 only

(D) 2, 3 and 4 only

 

 

Q.5 One of the occupational health hazards commonly faced by the workers of ceramics, pottery and glass industry is

(A) stone formation in gall bladder

(B) melanoma

(C) silicosis

(D) stone formation in kidney

 

 

Q.6 The anti-malarial drug Quinine is made from a plant. The plant is

(A) Neem

(B) Eucalyptus

(C) Cinnamon

(D) Cinchona

 

 

Q.7 To suspect HIV/AIDS in a young individual, which one among the following symptoms is mostly associated with?

(A) Long standing jaundice and chronic liver disease

(B) Sever anaemia

(C) Chronic diarrhoea

(D) Severe persistent headache

 

Q.8 Hypertension is the term used for

(A) Increase in heart rate

(B) Decrease in heart rate

(C) Decrease in blood pressure

(D) Increase in blood pressure

 

Q.9 Acute lead poisoning is also known as

(A) Itai- Itai

(B) Plumbism

(C) Neuralgia

(D) Byssinosis

 

Q.10 Oral Rehydration Therapy is recommended for

(A) Tuberculosis

(B) Typhoid

(C) Tetanus

(D) Cholera

 

Q.11 Match List I with List II and select the correct answer using the code given below the lists

List I
(Disease)
List II
(Diagnosis)
A. AIDS 1. Widal test
B. Plague 2. Wayson stain test
C. Typhoid 3. ELISA test
4. Mantoux test

 

Code:

(A)A – 4; B – 3; C – 2;

(B) A – 3; B – 2; C – 1;

(C) A – 1; B – 2; C – 3;

(D) A – 3; B – 2; C – 4;

Q.12 In the context of genetic disorders, consider the following:

A woman suffers from colour blindness while her husband does not suffer from it. They have a son and a daughter. In this context, which one of the following statements is most probably correct?

(A)Both children suffer from colour blindness

(B) Daughter suffers from the colour blindness while the son does not suffer from it.

(C) Both children do not suffer from colour blindness.

(D) Son suffers from the colour blindness while daughter does not suffer from it.

Q.13 Which one of the following diseases is caused by a protozoan?

(A) Cholera

(B) Malaria

(C) Tuberculosis

(D) Typhoid

Q.14 Which of the following disease is not transmitted by Aedes aegypti?

(A) Chikungunya

(B) Dengue

(C) Chicken-pox

(D) Yellow fever

Q.15 The first effective vaccine against polio was prepared by

(A) JH Gibbon

(B) Jonas E Salk

(C) Robert Edwards

(D) James Simpson

 

Q.16 Minamata disease was caused by

(A) Mercury

(B) Lead

(C) Cadmium

(D) Zinc

 

Q.17 Which one of the following kinds of organism causes malaria?

(A) Bacterium

(B) Fungus

(C) Protozoan

(D) Virus

Q.18 Which of the following diseases is not caused by viruses?

(A) Cholera

(B) Chickenpox

(C) Hepatitis

(D) Measles

Q.19 If the lens in eye becomes opaque, the disease is called :

(A) Myopia

(B) Astigmatism

(C) Glaucoma

(D) Cataract

Q.20 The toxicity of which of the following heavy metals leads to liver cirrhosis?

(A) Copper

(B) Lead

(C) Mercury

(D) Zinc

Q.21 Typhoid is caused by

(A) Pseudomonas sp.

(B) Staphylococcus

(C) Bacillus

(D) Salmonella typhi

Q.22 BCG immunization is for

(A) Measles

(B) Tuberculosis

(C) Diphtheria

(D) Leprosy

Q.23 Which one of the following diseases is caused by virus?

(A) Tuberculosis

(B) Typhoid

(C) Influenza

(D) Diphtheria

Q.24 Malaria in human body is caused by which one of the following organisms?

(A) Bacteria

(B) Virus

(C) Mosquito

(D) Protozoan

Q.25 Ringworm is a ……… disease.

(A) Bacterial

(B) Protozoan

(C) Viral

(D) Fungal

Q.26 What is the name of the disease in man arising out of Vitamin B1 deficiency?

(A) Scurvy

(B) Beriberi

(C) Pellagra

(D) Gingivitis

Q.27 The deficiency of which of the following group of nutrients affects the skin ?

(A) Iron, Iodine, Zinc, Potassium

(B) Riboflacin, Niacin, Pyridoxine, Pantothenic Acid

(C) Vitamin K, Calcium, Fluorine, Copper

(D) All the three

Q.28 What does niacin deficiency cause ?

(A) Acne

(B) Scurvy

(C) Boils

(D) Pellagra

Q.29 What are the effects of Vitamin B6 deficiency?

(A) Beriberi

(B) Scurvy

(C) Dermatomyoma

(D) Certain types of Eczema

Q.30 Which of the following diseases is associated with Vitamin C deficiency?

(A) Psoriasis

(B) Scurvy

(C) Pellagra

(D) Vitiligo

Q.31 What does Vitamin K deficiency lead to ?

A. Problem in digestion

B. Problem in Blood Coagulation

C. Problem in Calcium Metabolism

D. All the three

Q.32 Using purgatives on a regular basis is harmful to health. Which deficiency does it cause?

(A) Iron

(B) Potassium

(C) Iodine

(D) Chromium

Q.33 Deficiency of Vitamin D gives rise to :

(A) Rheumatism

(B) Arthritis

(C) Hernia

(D) Rickets

Q.34 What is the condition known as, in which the body does not get its fair share of nutrients, either from starvation, or as a result of poor absorption :

(A) Marasmus

(B) Malnutrition

(C) Kwashiorkor

(D) Malnutrition & Marasmus

Q.35 Night blindness drying of the conjunctiva, dry and scaly skin and loss of hair are some of the symptoms of :

(A) Vitamin K deficiency

(B) Vitamin A deficiency

(C) Iron deficiency

(D) Folic acid deficiency

 

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