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A chemical substance when irradiated with UV rays, absiorb radiations and emits visible light is called

a)

Luminescent

b)

Fluorochrome

c)

Bioluminescence

d)

Metachrome

Question ID - 4834 :-

A chemical substance when irradiated with UV rays, absiorb radiations and emits visible light is called

a)

Luminescent

b)

Fluorochrome

c)

Bioluminescence

d)

Metachrome

1 Answer
5876 Votes
3537
Answer Key : (b) -

(b)

A chemical substance, when irradiated with UV rays, absorbs radiation and emits visible light is called fluorochrome.

Next Question :

Identify A, B and C in the given figure of cyclic phosphorylation and choose the correct option accordingly

a)

A-ETS, B-ADP + Pi  ATP, C-PS-II

b)

A-ETS, B-ADP + Pi  ATP, C-PS-I

c)

A-NAD , B-ADP + Pi  ATP, C-PS-I

d)

A-NAD , B-ADP + Pi  ATP, C-PS-II

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