Explore topic-wise InterviewSolutions in .

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

1.

Different items that make up food are known as ________.

Answer» Correct Answer - Ingredients
2.

The mineral that causes yellowing fo teeth is_______.

Answer» Correct Answer - Fluorine
3.

yellowing of teeth due to a sticky film of saliva, food and bacteria is known as ________.

Answer» Correct Answer - Plaque
4.

Bleeding in gums and internal organs is the symptom of anaemia.

Answer» false: Bleeding in gums and internal organs is the symptom of scurvy.
5.

Vitamins D is synthesized in the skin when the body is exposed to sunlight.

Answer» Correct Answer - 1
True
6.

High blood pressure is the symptom of ________.

Answer» Correct Answer - Obesity
7.

The vitamin easily destroyed by cooking is _____.

Answer» Correct Answer - Vitamin C
8.

Droplet infection is controlled by using ________ while sneezing and coughing.

Answer» Correct Answer - Handkerchief
9.

Dengue fever is a/an ___________ borne disease.

Answer» Correct Answer - Vectors
10.

Deficiency of Carbohydrates in diet causes kwashiorkor.

Answer» false: Deficiency of protein causes kwashiorkor in children.
11.

The immediate care given to a person before taking the victim to the doctor is called _______.

Answer» Correct Answer - First aid
12.

Oral plaque consists of which microorganism?A. FungusB. VirusC. MicrobesD. Bacteria

Answer» Correct Answer - (d)
Oral plaque is caused by bacteria.
Hence, the correct option is (d)
13.

Identify the reagment used to test strach.A. SaltB. FluorineC. IodineD. Caustic soda

Answer» Correct Answer - C
The reagent used to test starch is iodine.
Hence, the correct option is (c)
14.

Sewage treatment plant helps in the developlment of healthy community. Discuss.

Answer» The local municipalites make use of sewage teratment plant in big cities. Sewafge lines carry all the wastes form house to the treatment plants. After teratment , the waste water is recycled and the waste is converted into manure.Instead of wasting household domestic, water, sewage treatment helps in building a healthy community.
15.

Injuries formed due to rupture of blood capillaries under the skin are called _____.

Answer» Correct Answer - Bruises
16.

Indentify a disease which is transmitted by houseflies.A. MalariaB. CholeraC. PlagueD. Leprosy

Answer» Correct Answer - (b)
Cholera is the only disease transmitted by housefly.
Hence, the correct option is (b)
17.

Roughage consists of carbohydrates in the form of ______.A. SugarsB. StarchC. Dietary fibresD. Glucose

Answer» Correct Answer - C
Roughages are fibrous non-digestable carbohydrates which form dietary fibres.
Hence the correct option is (c)
18.

Identify the vitamine that helps in the clotting of blood.A. DB. AC. ED. K

Answer» Correct Answer - D
The vitamin that helps in clothing of blood is vitamin K.
Hence the correct option is (d)
19.

Thermometer is a medicine in first aid kit.

Answer» False: Thermometer is a tool in first aid kit.
20.

The practice of maintaining good health and the prevention of spreading diseases is known as _____________.

Answer» Correct Answer - Hygiene