3. Seema got cough and cold badly. Her teacher asked her to take rest at home and use
handkerchief while sneezing and coughing. She obeyed her teacher.
(a) Why should we keep a handkerchief on nose and mouth while sneezing or coughing?
(b) What are the modes of transfer of diseases from infected to healthy person?
(c) Do you think Seema’s teacher decision was right? Why?
(d) What value of Seema is shown here?
Answers
a . we should keep handkerchief with us while sneezing or coughing because then we sneeze or cough or bacteria is released or virus which can cause cold to others.
b. the mode of transfer of disease can be by air or sexual reproduction.
c. yes I think Seema teacher decision was correct she wants that if Seema is in fact it so that other persons can other students can not get affected by the Seema. because cold and cough at the communicable diseases.
d. the value shown by Seema is there that first of all that she obese her teacher words and give respect.
Answer:
(a)because it will not allow germs to enter in other person's body.
(b) Infectious diseases are transmitted from person to person by direct or indirect contact. Certain types of viruses, bacteria, parasites, and fungi can all cause infectious disease. Malaria, measles, and respiratory illnesses are examples of infectious diseases.
(c) Yes, because with her decision she saves other persons life
(d) about his daily knowledge