What are the factors affection Respiration ?



What are the factors affection Respiration ?..

Answer / guest

There are number of factors which effects respiration on one
or other way. These are as follows:-
(1) Oxygen:- Since respiration is an oxidation process, the
presence of oxygen is essential.
(2) Temperature:- The rate of respiration attains its
maximum value at 45oc and this rate falls down below this
temp. At 0C or 10oC, the rate of respiration is minimum bit
beyond 45oC the rate decreases as the protoplasm get injured.
(3) Light:- Light effects the rate of respiration indirectly
as in string sunlight respiration proceeds quickly in
contrast to dim-light.
(4) Vitality of cells:- In growing regions e.g. vegetative
buds, germinating seeds, floral buds, respiration rate is
high as compared to old regions
(5) Concentration of carbon dioxide:-If carbon dioxide is
followed to accumulate ,as a result of respiration then the
rate of respiration falls down and a stage will come when
there will be no more of respiratory process.
(6) Nutritive material:-Glucose, with the soluble
carbohydrate affects the rate of respiration.
(7) Presence of water:-Rate of respiration increase with the
supply of water because the protoplasm saturated with water
respire vigorously, than the protoplasm in a dry condition.

Is This Answer Correct ?    2 Yes 0 No

Post New Answer

More Bio Chemistry Interview Questions

What are zymogens?

0 Answers  


what is non competetive inhibition?

1 Answers   Reddy Labs,


Name a sulphur containing amino acid.

0 Answers  


DNA binding by proteins with the helix-turn-helix (HTH) motif does not involve a) altered stacking of the DNA at the center of symmetry. b) hydrogen bonds, salt bridges, and van der Waals contacts. c) interactions with base pairs in the major groove of DNA. d) interactions with the sugar-phosphate backbone of DNA.

0 Answers  


How can you determine the reaction, taking place at constant pressure delta (h)?

0 Answers  






What is cellobiose what are its important properties?

1 Answers  


what happens when aminoacid reacts with edman reagent?

3 Answers  


What are catalysts?

0 Answers  


what are the reasons for gaucher's disease?

1 Answers  


what are cabot rings and when are they found in body ?

1 Answers  


what are eicosanoids?name the three subclasses of eicosanoids?

3 Answers   Cipla,


What are the salient features of chemiosmotic coupling hypothesis?

1 Answers  


Categories