LONG ANSWER TYPE QUESTIONS
- Write the differences between photosynthesis and respiration.
- Explain the following in brief :
(a) Emphysema (b) Asthma (c) Pneumonia (d)
Bronchitis
- Describe the structure of lungs.
- Explain in brief all the organs involved in respiratory system.
- Explain in brief the cellular respiration.
- Explain the process by which inhalation occurs during breathing in
human beings.
- A farmer floods his field every day thinking that watering in this
manner will result in a better yield of his wheat crop. What will be the
result of this action of the farmer? [C.B.S.E,
All India 2004] - What is the function of epiglottis in man? Draw labelled diagram
showing the human respiratory system.
[All India C.B.S.E. -2004]
- Distinguish between aerobic and anaerobic respiration in terms of end
products and energy?
[C.B.S.E. - 2004]ANSWERS
DAILY PRACTICE PROBLEMS # 7
Qus. 1 2 3 4 5 6 7 8 9 10
Ans. C B C C D D C B A B