Question Detail

What is study of heart ?

Ecology
Dermatology
Cardiology
Demography

Answer: Option C

Explanation:

Ecology - Study of interrelationship between living and their environment.

Dermatology - Study of Skin.

Demography - Study of population.

Similar Questions :

1. Which among following is not a biotic component ?

Consumer
Producer
Composers
Decomposers

Answer: Option C

2. On an average how many litres of blood a human body have ?

2-3 litre
5-6 litre
8-10 litre
12-14 litre

Answer: Option B

3. Pyorrhoea is a disease of the

nose
gums
heart
lungs

Answer: Option B

4. Wisdom teeth are ?

last premolars
last molars
canines
incisors

Answer: Option B

5. Rickets is caused by deficiency of ?

Vitamin A
Vitamin C
Vitamin D
Vitamin E

Answer: Option C

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