Question

Photorespiration is favoured by

A. high O₂ and low $$C{O_2}$$

B. low light and high $${O_2}$$

C. low temperature and high $${O_2}$$

D. low $${O_2}$$ and high $$C{O_2}$$

Answer : high O₂ and low $$C{O_2}$$

Releted MCQ Question on
Botany >> Photosynthesis in Higher Plants

Releted Question 1

Oxygen is not produced during photosynthesis by

A. Green sulphur bacteria

B. Nostoc

C. Chara

D. Cycas

Releted Question 2

In a chloroplast the highest number of protons are found in

A. stroma

B. lumen of thylakoids

C. inter membrane space

D. antennae complex

Releted Question 3

Water soluble pigments found in plant cell vacuoles are

A. Xanthophylls

B. Chlorophylls

C. Carotenoids

D. Anthocyanins

Releted Question 4

The structures that are formed by stacking of organized flattened membranous sacs in the chloroplasts are :

A. Grana

B. Stroma lamellae

C. Stroma

D. Cristae

Practice More Releted MCQ Question on
Photosynthesis in Higher Plants

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Zoology Animal Kingdom Structural Organisation in Animals Biomolecules Digestion and Absorption Breathing and Exchange of Gases Body Fluids and Circulation Excretory Products and Their Elimination Locomotion and Movement Neural Control and Coordination Chemical Coordination and Integration Human Reproduction Reproductive Health Evolution Human Health and Diseases Biotechnology: Principles and Processes Biotechnology and its Applications Zoology Miscellaneous