Question

The phosphorylase enzyme in guard cells supports the starch-sugar inter conversion theory. The above
reaction is
a) Oxidation reaction b) Hydrolyses reaction
c) Reduction reaction d) None of the above

Answer 1

Answer:

Option B is correct.

Hydrolyses reaction

Explanation:

• This sugar interconversion theory is greatly supported by the discovery of the enzyme phosphate.
• Phosphorylase. that is an enzyme, hydrolysis the starch into sugar.
• The reaction is followed by high Ph followed by endosmosis and opening of stomata in the presence of sunlight.
• The reaction is reversed during the night when there is no sunlight.