Plants adapted to low light intensity have

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The correct option is $D$.The proteinaceous photosynthetic unit $(PSU)$ size increases as light levels decline.At lower light levels,chloroplasts

Vedclass · Accepted Answer

Larger photosynthetic unit size than the sun plants

Vedclass · Answer

(D) The correct option is $D$.The proteinaceous photosynthetic unit $(PSU)$ size increases as light levels decline.At lower light levels,chloroplasts have a larger $PSU$ to increase the probability that a photon will strike the chlorophyll antenna.Therefore,plants adapted to low light intensity have a larger photosynthetic unit size compared to sun plants.Plants adapted to low light intensity do not have a higher rate of $CO_2$ fixation,nor do they typically have more extended root systems or leaves modified into spines (which are adaptations for arid environments).Thus,the correct answer is option $D$.

Similar Questions

$A$ plant is kept in $300 \, ppm$ $CO_2$ concentration. What will happen to it?

Compensation point refers to

Water stress causes the stomata to $A$ hence reducing the $B$ availability. Here $A$ and $B$ refer to:

The Law of Limiting Factors was proposed by .........

With reference to factors affecting the rate of photosynthesis,which of the following statements is not correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module