DENDROLOGY

DENDROLOGY AND SOCIETY

SCIENTIFIC NAMES OF WOODY PLANTS AND THEIR MEANINGS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Green pigment that helps to absorb sunlight
A
Xanthophyll
B
Carotene
C
Chlorophyll
D
Lycopene
Explanation: 

Detailed explanation-1: -Chlorophyll, the primary pigment used in photosynthesis, reflects green light and absorbs red and blue light most strongly. In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll.

Detailed explanation-2: -Chlorophyll a is the most abundant pigment in plants. Chlorophyll a absorbs light mostly 430nm (blue) and 662nm (red) wavelength light. It reflects green light so it appears green to us.

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