Plants requiring low light intensity for optimum photosynthesis are called

Which surface is better adapted for gas exchange in plant leaves?

In cold and foggy areas,the limiting factor for photosynthesis is

Categorize the following factors affecting photosynthesis into internal and external factors:
$I-$ Light
$II-$ Temperature
$III-$ Age and size of leaf
$IV-$ Leaf orientation
$V-$ Mesophyll cells and chloroplasts
$VI-$ $CO_2$ concentration
$VII-$ Water
$VIII-$ Chlorophyll content
$IX-$ Internal $CO_2$ concentration
Identify the correct sequence for internal factors and external factors respectively.

Why does the rate of photosynthesis decline at very strong light intensities? It may be due to:

The optimum temperature for photosynthesis is ......... .