Chlorophyll b and carotenoids are examples of
Question
Chlorophyll b and carotenoids are examples of
Solution
Chlorophyll b and carotenoids are examples of accessory pigments in plants.
Here's a step-by-step explanation:
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Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll pigments.
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In this process, pigments play a crucial role. Pigments are molecules that absorb specific wavelengths of visible light and give color to the tissues of organisms.
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Chlorophyll a is the primary pigment that absorbs light for photosynthesis. However, it does not absorb all wavelengths of light equally.
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Accessory pigments like chlorophyll b and carotenoids come into play here. They absorb light of different wavelengths than chlorophyll a and pass the energy to chlorophyll a.
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Chlorophyll b absorbs light in the blue and red-orange part of the spectrum that chlorophyll a cannot absorb.
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Carotenoids, on the other hand, absorb in the blue-green and blue part of the spectrum and reflect the longer yellow, red, and
Similar Questions
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(i) Chlorophyll a (A) Blue green(ii) Chlorophyll b (B) Yellow(iii) Carotenoids (C) Yellow-green(iv) Xanthophyll (D) Yellow-orange(i) (ii) (iii) (iv)A) A C B DB) A C D BC) A D B CD) A D C B27. Which is the most abundant plant pigmentin the world? (Pg. 210, E)A) Chlorophyll a B) Chlorophyll bC) Carotenoids D) xanthophylls28.Identity correct (Pg. 210, E)i ii iiiA Chl a Chl b CarotenoidB CarotenoidsChl a Chl bC Chl b Chl a CarotenoidsD Chl b CarotenoidsChl a29. Maximum absorption by chlorophyll aoccors in- (Pg. 210, E)A) blue & green regionB) ned & green regionC) blue & red regionD) yellow & red region30. Assertion – Chlorophyll ‘a’ is the chiefpigment associated with photosynthesisReason – Chlorophyll maximumabsorption coincides with maximumphotosynthesis.Choose correct option – (Pg. 210, M)A) Assertion & Reason are correct &Reason is correct explanation ofAssertionB) Assertion & Reason are correct butReason is not correct explanation ofAssertionC) Assertion is correct & Reason isincorrect.
Photosynthetic pigments other than chlorophyll a are called ______ pigments.
Describe the role of chlorophyll in photosynthesis
By absorbing wavelengths of light that chlorophyll cannot, _____ broaden(s) the spectrum of colors that can drive photosynthesis.Group of answer choicesrubiscocarotenoidsmesophyllchlorophyll achlorophyll b
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