A. Magnesium
B. Iron
C. Chlorine
D. Oxygen
Show AnswerAnswer= Option A
Everyday Science
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Everyday Science Mcqs consist of General Science Multiple Choice Questions are from Biology Mcqs, Chemistry Mcqs, Physics Mcqs, and Environmental Science Mcqs. All Important Questions were related to General Science MCQs with answers pdf. Everyday Science MCQs with Answers.
Chlorophylls mainly absorb ____ wavelengths. ?
A. Orange – blue
B. Violet – red
C. Yellow – orange
D. Orange – red.
Show AnswerAnswer= Option D
Xanthophyll’s are ______ pigments ?
A. Yellow
B. Red
C. Orange
D. Green
Show AnswerAnswer= Option A
Chlorophylls are found embedded in the ______ membranes ?
A. Stroma.
B. Grana.
C. Thylakoid
D .Intergrana
Show AnswerAnswer= Option C
The dense fluid filled region in the chloroplast is
A. Grana
B. Stroma
C. Thylakoid
D. None of these
Show AnswerAnswer= Option B
In all plants the major sites of photosynthesis are ______?
A. Leaves respire and utilize O2 and release CO2.
B. Stems
C. Roots
D. Branches
Show AnswerAnswer= Option A
Thylakoids in chloroplasts are stacked into ______?
A. Grana
B. Stroma
C. Nucleus
D. None of these
Show AnswerAnswer= Option A
Light reaction takes place on/in _____?
A. Thylakoid
B. Storma
C. Chloroplast
D. Grana
Show AnswerAnswer= Option D
Which is the correct order of energy transfer from assessory pigments to main photosynthetic pigment?
A. Carotenoids ? Chlorophyll a ? Chlorophyll b.
B. Chlorophyll b ? Carotenoids ? Chlorophyll a.
C. Carotenoids ? Chlorophyll b ? Chlorophyll a.
D. Chlorophyll a ? Chlorophyll b ? Carotenoids.
Show AnswerAnswer= Option C
Which of the following pigment is Blue- green in color :
A. Chlorophyll a
B. Chlorophyll b.
C. Chlorophyll c
D. Chlorophyll d.
Show AnswerAnswer= Option A