Blood is red in colour due to the presence of
Oxygen
Veins
Haemoglobin
Blood cells
When an injury is caused, the wound should immediately be cleaned with
Antiseptic lotion
Tartaric acid
Potassium permanganate
Sodium Chloride
Among the following which will be there when a first aid box is prepared .
Ethyl glycerine
Potassium chloride
Menthol
A bite of a poisonous snake is identified by
One or two scars
Scratch
Fang marks
sting marks
Number of teeth in an adult
20
32
16
9
When a scorpion bites a person, the first step is to
Tie the upper part of the bite with a piece of cloth
Wash the affected part with soap and water
Pull the insect sting out with forceps
Consult a doctor
Number of milk teeth is
The first part of the small intestine is
jejnum
ileum
duodenum
villi
The largest artery in the body
coronary
pulmonary
ventricles
aorta
When insects like honey bee bite, the first step is to
Wash the wound with water
Wash the wound with antiseptic lotion
