Why Do We Fall Ill Test

Why Do We Fall Ill

This is Why Do We Fall Ill Test-01 for CBSE class 09 Science.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Name of the biologist who established that pathogen is a disease agent.
  • A
    Edward Jenner.
  • B
    Robert Brown
  • C
    Virchow
  • D
    Robert Koch
    Correct
2
Find the incorrect Statement.
  • A
    Fast food should always be preferred to a balanced diet.
  • B
    A vegetarian diet is far better than a non-vegetarian diet
  • C
    Proteins give more energy than fats or carbohydrates
    Correct
  • D
    Germinated pulses contain more vitamins.
3
Iodine test is used to detect
  • A
    Fats
  • B
    Carbohydrate
    Correct
  • C
    Malaria
  • D
    Typhoid
4
Name the vitamin abundantly present in citrus fruit
  • A
    Vit – B
  • B
    Vit – K
  • C
    Vit – A
  • D
    Vit – C
    Correct
5
In which of the following case do you think the long term effects on your health are likely to be most unpleasant?
  • A
    All of these
  • B
    If you get acne
  • C
    If you get a jaundice
    Correct
  • D
    If you get lice
6
Which of the following is a chronic disease?
  • A
    Asthma
  • B
    Both b and c
    Correct
  • C
    Cold
  • D
    Diabetes
7
Dietary requirement of protein increases
  • A
    During studies
  • B
    During lactation
    Correct
  • C
    In the morning
  • D
    During sleep
8
To take sufficient carbohydrate one should take
  • A
    Rice
    Correct
  • B
    Carrot
  • C
    Meal
  • D
    Groundnuts
9
Find the correct pair
  • A
    Sugar – Insulation
  • B
    butter – Protein
  • C
    Whole meal bread – roughage
    Correct
  • D
    Eggs – energy
10
Which parameters to health are difficult to measure?
  • A
    Social well-being
  • B
    both b and c
    Correct
  • C
    Mental health
  • D
    Physical health
11
To which of the following family do folic acid and pentothenic acid belongs?
  • A
    Vitamin C
  • B
    Vitamin A
  • C
    Vitamin K
  • D
    Vitamin B complex
    Correct
12
Mottling of teeth occurs due to presence of which element in drinking water?
  • A
    Chlorine
  • B
    Boron
  • C
    Fluorine
    Correct
  • D
    Mercury
13
Lipids in the diet
  • A
    are always dangerous
  • B
    make the food less tasty
  • C
    enable the absorption of some vitamins
    Correct
  • D
    Increase the bulk
14
Which of the following is important for good health A Living in clean space B Living in large furnished house C Social equality & harmony D Balanced diet
  • A
    (b) and (c) are correct
  • B
    (a), (c) and (d) are correct
    Correct
  • C
    (a) and (b) are correct
  • D
    All of these
15
Health is a state of- A Physical well-being B Social well-being C Economical well being D Mental well-being
  • A
    All of these
  • B
    (b) and (c) are correct
  • C
    (a) and (b) are correct
  • D
    (a), (b) and (d) are correct
    Correct