Respiration in ...

Glycolysis occurs in

Which of the following reactions are catalysed by the enzyme phosphofructokinase?

Name the process complementary to respiration in plants.

RQ (Respiratory Quotient) is infinite

Which of the following statements are correct?

(A) The oxidation of pyruvic acid molecules formed in glycolysis occurs inside the mitochondria.
(B) Acetyl COA is a 3-carbon compound.
(C) Under anaerobic conditions, the pyruvic acid formed during glycolysis is reduced to either ethyl alcohol or lactic acid.
(D) Acetyl COA molecules enter into cyclic reactions during Calvin's cycle.

In plants, the gaseous exchange take place in a) Stomata b) Roots c) Stems d) Lenticles

ADP  ATP reaction occurs when two protons (H⁺) are passed from

Organism which depend on dead and decaying organic matter is

The "energy currency" of plants and animals is

If the CO₂ content of atmosphere is as high as 300 parts per million, then

Water potential in a leaf tissue is 'positive' (near zero) during

Kranz anatomy is typical of

Which of the following statements are associated with the process of photorespiration in plants?

(A) Photorespiration takes place in only C3 plants.
(B) Photorespiration takes place in only C4 plants.
(C) Photorespiration takes place in both C3 and C4 plants.
(D) Glycolate is oxidised to glyoxylate in the peroxisome.
(E) Glycolate is oxidised to glyoxylate in the mitochondria.

The end products of respiration in plants are

Pasture effect can be studied in case of

The enzyme fumarase catalyses the reaction

The splitting of a 6-carbon glucose molecule into molecules with 2-3 carbons called pyruvic acid takes place during

When yeast ferments glucose, the products are

During Krebs cycle, ______ molecules of ATP are released.

Respiration is