The following plot represents the change in the rate of photosynthesis with leaf temperature for two plants, P1 and P2.

Which one of the following statements correctly describes the characteristics of P1 and P2 plants? 

Match the plants in Column I with their features listed in the Column II, III and IV.

Choose the correct combination.

Series of enzymes involved in the given reactions of ${\mathrm{C}}_3$ cycle

(i) $\mathrm{A}\left[6\mathrm{c}\right]+\mathrm{B}\left[3\mathrm{c}\right]\to \mathrm{C}\left[4\mathrm{c}\right]+\mathrm{D}\left[5\mathrm{c}\right]$

(ii) $\mathrm{C}\left[4\mathrm{c}\right]+\mathrm{E}\left[3\mathrm{c}\right]\to \mathrm{F}\left[7\mathrm{c}\right]$

(iii) $\mathrm{D}\left[5\mathrm{c}\right]\to \mathrm{G}\left[5\mathrm{c}\right]$

(iv) $\mathrm{G}\left[5\mathrm{c}\right]+\mathrm{ATP}\to \mathrm{H}\left[5\mathrm{c}\right]$

Identify the differences between ${\mathrm{C}}_3$ and ${\mathrm{C}}_4$ plants among the following characters

A) Photorespiration rate
B) Activity of RuBisCO
C) Type of light reactions
D) ${\mathrm{CO}}_2$ primary acceptor from atmosphere
E) Anatomy of the leaf

To avoid photorespiration, which anatomical peculiarities are shown by C₄ plants?