SEBA Class 9 Health Care MCQ Chapter 4 Personal Hygiene and First AIDE

SEBA Class 9 Health Care MCQ Chapter 4 Personal Hygiene and First AIDE Solutions English Medium As Per New Syllabus. to each chapter is provided in the list so that you can easily browse through different chapters SEBA Class 9 Health Care MCQ Chapter 4 Personal Hygiene and First AIDE Notes and select need one. SEBA Class 9 Health Care Multiple Choice Question Answers Download PDF. SEBA Class 9 Elective Health Care Objective Type Solutions.

SEBA Class 9 Health Care MCQ Chapter 4 Personal Hygiene and First AIDE

Also, you can read the SEBA book online in these sections Solutions by Expert Teachers as per Board of Secondary Education, Assam (SEBA) Book guidelines. SEBA Class 9 Health Care Multiple Choice Notes. are part of All Subject Solutions. Here we have given Class 9 Health Care MCQs Question Answer for All Chapters, You can practice these here.

Personal Hygiene and First AIDE

Chapter: 4

MCQ

1. What protein are human nails primarily made of?

(a) Melanin.

(b) Keratin.

(c) Collagen.

(d) Calcium.

Ans: (b) Keratin.

2. What is the recommended minimum duration for medical hand-washing?

(a) 5 seconds.

(b) 10 seconds.

(c) 15 seconds.

(d) 30 seconds.

Ans: (c) 15 seconds.

3. At what temperature do bacteria grow much faster?

(a) 37ºC

(b) 30ºC

(c) 25ºC

(d) 45ºC

Ans: (a) 37ºC

4. What is the ISO specified symbol for First Aid?

(a) A red cross on a white background.

(b) A white cross on a green background.

(c) A green cross on a white background.

(d) A white cross on a red background.

Ans: (b) A white cross on a green background.

5. How many bones are there in an adult human body?

(a) Over 300

(b) 250

(c) 150

(d) 206

Ans: (d) 206

6. What is the normal human body temperature in Fahrenheit?

(a) 98.6º F

(b) 97.0º F

(c) 99.5º F

(d) 100.4º F

Ans: (a) 98.6º F

7. What are the three important rules of First Aid?

(a) Check, Call, Care

(b) Call, Check, Care

(c) Care, Call, Check

(d) Control, Call, Care

Ans: (a) Check, Call, Care

8. In the context of basic lifesaving steps (ABC), what does ‘C’ stand for?

(a) Care.

(b) Call.

(c) Circulation.

(d) Control.

Ans: (c) Circulation.

9. Hazards caused by living organisms like bacteria, viruses, and insects are classified as:

(a) Chemical hazards.

(b) Physical hazards.

(c) Ergonomic hazards.

(d) Biological hazards.

Ans: (d) Biological hazards.

10. How many times a week is it recommended to wash your hair with soap or shampoo?

(a) At least once.

(b) At least two times.

(c) Every day.

(d) Once in two weeks.

Ans: (b) At least two times.

11. Which of the following is true about alcohol-based hand sanitizers?

(a) They are completely effective against all types of viruses.

(b) They are a water-based hand hygiene agent.

(c) They prevent dry skin without the need for moisturizers.

(d) They are most effective against bacteria and less effective against some viruses.

Ans: (d) They are most effective against bacteria and less effective against some viruses.

12. Which chronic inflammatory lung disease causes airways to tighten and narrow?

(a) Asthma.

(b) Pneumonia.

(c) Influenza.

(d) Tuberculosis.

Ans: (a) Asthma.

13. What does ORS stand for in the context of treating dehydration and food-borne illnesses?

(a) Oral Rehydration Syrup.

(b) Oral Rehydration Salt/Solution.

(c) Oxygen Replacement System.

(d) Oral Recovery Salt.

Ansr: (b) Oral Rehydration Salt/Solution.

14. Which part of the circulatory system helps in the oxygenation of blood by circulating it to and from the lungs?

(a) Systemic loop.

(b) Digestive loop.

(c) Pulmonary loop.

(d) Lymphatic loop.

Ans: (c) Pulmonary loop.

15. Which type of bandage should be applied if bleeding persists for more than 15 to 20 minutes even with pressure?

(a) Arm sling.

(b) Splint.

(c) Crepe bandage.

(d) Tourniquet bandage.

Ans: (d) Tourniquet bandage.