Question 1.Which colour pigment was the smallest and most soluble in the experiment shown above?

If the absorption spectrum of photosynthesis pigments was restricted to the green portion of the spectrum, which pigment or pigments would be affected the least?A. Chlorophyll bB. Chlorophyll cC. Chlorophyll aD. Cartenoids

The light-absorbing pigment found in rods is Blank______.Multiple choice question.rhodopsinhemoglobinvitamin Amyosin

Which of the following colours of light is refracted the most?Group of answer choicesvioletredgreen

26. Match the pigment with its colour –(Pg. 210, E)I II(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.

11)  Primary pigment colorsIf you mix ___________ together you get _____________ 4 pointsRed Magenta Yellow Green Cyan Blue White BlackMagenta + Yellow + Cyan Cyan + Yellow Magenta + Cyan Magenta + Yellow Magenta + Yellow + Cyan Cyan + Yellow Magenta + Cyan Magenta + Yellow