What happens if diaphragm is not there in the body?

1.	What happens if diaphragm is not there in the body?
Answer» 1. The lungs cannot draw in air or push it out by themselves. The chest wall muscles and the diaphragm helps the lungs in moving air into and out of them. 2. If diaphragm is not there in the body, we would not be able to breathe. 3. The diaphragm is the major muscle in the process of respiration. 4. It separates the thoracic and abdominal cavities. 5. In the absence of diaphragm, the relaxation and contraction of the chest wall muscles do not take place and thereby inspiration and expiration become difficult that leads to death of the person.

Answer»

1. The lungs cannot draw in air or push it out by themselves. The chest wall muscles and the diaphragm helps the lungs in moving air into and out of them.

2. If diaphragm is not there in the body, we would not be able to breathe.

3. The diaphragm is the major muscle in the process of respiration.

4. It separates the thoracic and abdominal cavities.

5. In the absence of diaphragm, the relaxation and contraction of the chest wall muscles do not take place and thereby inspiration and expiration become difficult that leads to death of the person.

Discussion

No Comment Found

Related InterviewSolutions

RQ of 4, 1 and 0.7 occur in case ofA. Malic acid, palmitic acid and tipalmitinB. Oxalic acid, carbohydrate and tripalmitinC. Tripalmitin, malic acid and carbohydrateD. Palmitic acid, carbohydrate and oxalic acid
Refer the given equation. `2(C_(51)H_(98)O_(6)) + 145O_(2) rarr 102CO_(2) +98H_(2)O +` Energy The RQ in this case isA. 0.7B. 1C. 1.45D. 1.62.
Ribose – 5 – phosphate and its derivatives are used in the synthesis of: (a) lignin (b) coenzyme A(c) anthocyanin (d) xanthophyll
Which theory explains ATP synthesis in chloroplasts and mitochondira ?A. Lipman and Lohmann theoryB. Lock and key theory of FischerC. Induced fit theory of FischerD. Chemi-osmotic theory of Mithell.
Electrons taking part in electron transport system inside mitochondira come fromA. PyruvateB. `NADH(H^(+))`C. `FADH_(2)`D. Both B and C
A complex enzyme system functional in Krebs cycle isA. Citrate sysnthetaseB. Isocitrate dehydrogenase.C. Oxalosuccinate decarboxylaseD. `alpha`-ketoglutarate dehydrogenase.
A complex enzyme system of mitochondira functional outside Krebs cycle isA. Pyruvate kinaseB. Pyruvate dehydrogenaseC. EnolaseD. `alpha`-Ketoglutrate dehydrogenase
In aerobic respiration, first `CO_(2)` is liberated duringA. Oxidation of pyruvateB. Decarboxylation of oxalosuccinateC. Decarboxylation of `alpha`-ketoglutarateD. `Alcoholic fermentation
Ratio of vaolume of `CO_(2)` liberated to volume of `O_(2)` consumed isA. `CQ" "CO_(2)//O_(2)`B. `RQ" "CO_(2)//O_(2)`C. `MQ" "O_(2)//CO_(2)`D. `PQ" "O_(2)//CO_(2)`.
What is the net gain of ATP molecules in Glycolysis?