STANDARD Botany Respiration In Plants Class 11 Questions

Fermentation takes place

The anaerobic process after glycolysis is called

C₆H₁₂O₆ + 2ADP + 2Pi → 2C₂H₅OH + 2ATP + 2CO₂↑

The aerobic respiratory pathway is appropriately termed

In mitochondria, cristae act as sites for

Which one is correct sequence in glycolysis

Glycolysis (EMP Pathway) takes place in Or Anaerobic respiration takes place in the

The enzyme which converts glucose to glucose-6-phosphate is

Glycolysis occurs in

In which of the following reaction of glycolysis, a molecule of water is removed from the substrate

In glycolysis, during oxidation electrons are removed by

In glycolysis, the end product is

The common phase between aerobic and anaerobic respiration is called

The net gain of direct ATP during glycolysis is

If R. Q. is less than 1.0 in a respiratory metabolism, is means that

The connecting link among glycolysis, Kreb's cycle and beta-oxidation of fatty acid is or Which of the metabolites is common to respiration mediated breakdown of fats, carbohydrates, and proteins

During one of Krebs' cycle number of CO₂ molecules released is

Which of these steps in Kreb's cycle indicates substrate level phosphorylation

In Kreb's cycle, OAA accepts acetyl CoA to form

Match the number of carbon atoms given in List-I with that of the compounds given in List-II and select the correct option.

Respiratory enzymes are located in

Glycolysis term has originated from Greek words:

Oxidative phosphorylation is the formation of

Kreb's cycle is also called

In Kreb's cycle, the FAD participates as an electron acceptor during the

Electron Transport System (ETS) is located in mitochondrial

Match the compounds given in Column I with the number of carbon atoms present in them which are listed under Column II. Choose the answer which given the correct combination of alphabets of the two columns

The chemiosmotic coupling hypothesis of oxidative phosphorylation proposes that adenosine triphosphate (ATP) is formed because

Identify the biomolecule common to respiration involving fat, carbohydrate and protein.

R.Q. in anaerobic respiration is

R.Q. of fatty substances is generally

R.Q. is more than one in case of

RQ (respiratory quotient) is defined as

What is the role of NAD⁺ in cellular respiration?

Which of the following is necessary for respiration in plants