Why are antibiotics not effective for viral disease?
05/11/2024
Science
9th
Why Do We Fall ILL
Why do some children fall ill more frequently than others living in the same
locality?
05/11/2024
Science
9th
Why Do We Fall ILL
What precautions will you take to justify “prevention is better than cure”
05/11/2024
Science
9th
Why Do We Fall ILL
Why is immune system essential for our health?
05/11/2024
Science
9th
Why Do We Fall ILL
What do you mean by disease symptoms? Explain giving two examples?
05/11/2024
Science
9th
Why Do We Fall ILL
What is a disease? How many types of diseases have you studied? Give
examples.
05/11/2024
Science
9th
Why Do We Fall ILL
Explain giving reasons
(a) Balanced diet is necessary for maintaining healthy body.
(b) Health of an organism depends upon the surrounding environmental
conditions.
(c) Our surrounding area should be free of stagnant water.
(d) Social harmony and good economic conditions are necessary for good
health
05/11/2024
Science
9th
Why Do We Fall ILL
Name any three diseases transmitted through vectors.
05/11/2024
Science
9th
Why Do We Fall ILL
Name any two groups of micro-organisms from which antibiotics could be
extracted.
05/11/2024
Science
9th
Why Do We Fall ILL
Classify the following diseases as infectious or non-infectious.
(a) AIDS
(b) Tuberculosis
(c) Cholera
(d) High blood pressure
(e) Heart disease
(f) Pneumonia
(g) Cancer