Q.

Given below are two statements:

Statement I : In C3 plants, some O2 binds RuBisCO, hence CO2 fixation is decreased.

Statement II : In C4 plants, mesophyll cells show very little photorespiration while bundle shea cells do not show photorespiration.

In the light of the above statements, choose the correct answer from the options given below:

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

Both Statement I and Statement II are true.

b

Both Statement I and Statement II are false.

c

Statement I is true but Statement II is false.

d

Statement I is false but Statement II is true.

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

In C4 plants, mesophyll cells do not have RuBisCO thus there is no photorespiration while bundle sheath cells ar edeep seated and have thick walls as a result no gases can diffuse into these cells.So,  C4 plants do not show photorespiration.

Watch 3-min video & get full concept clarity

hear from our champions

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon