Suppose there were plants that had a high concentration of Chlorophyll-b, but lacked chlorophyll-a, would it carry out photosynthesis? Then why do plants have chlorophyll-b and other accessory pigments?

All plants have chlorophyll.

True or False. All plants have chlorophyll.

Apart from chlorophyll a, other pigment are called accessory pigments . Why ?

The pigments such as carotenoids, chlorophyll b are known as primary pigments.

The main pigment in plants is chlorophyll which contains ________

Pigments such as chlorophyll 'b' and carotenoids are called_________ .

Suppose you have a crop plant with high protein quality, but prone to diseases. If you want to bring the high protein quality and disease resistance in one plant, what type of plant breeding method do you follow? Why?

Chlorophyll 'a' Primary pigment :: Chlorophyll 'b': ___________ .