Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the location of photosynthetic pigment in an oxygenic photosynthetic organism?

A. Plasma membranes
B. Thylakoid membranes
C. Chromatophores
D. Chlorosome
Answer» C. Chromatophores
2.

Name the photosynthetic pigment which is structurally similar to bile pigment bilirubin?

A. Chlorophyll
B. Carotene
C. Xanthophyll
D. Phycobilins
Answer» E.
3.

Name the pigment which is responsible for the yellow color of leaves in autumn and orange color of carrots?

A. Phycobilins
B. Chlorophylls
C. Carotenoids
D. Bacteriochlorophyll
Answer» D. Bacteriochlorophyll
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