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What makes fireflies glow?

dickite

draculin

luciferin

spermine

Luciferin is a generic term for the light-emitting compound found in organisms that generate bioluminescence. Luciferins typically undergo an enzyme-catalysed oxidation and the resulting excited state intermediate emits light upon decaying to its ground state.

Ninjai

2

terry priest wikipedia → Luciferin

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Australia

8%

8%

75%

7%

83

Republic of Ireland

3%

3%

74%

11%

27

the United States

6%

8%

70%

11%

368

the Netherlands

17%

5%

70%

5%

17

Singapore

18%

4%

68%

9%

22

Greece

10%

5%

68%

15%

19

France

15%

15%

68%

0%

19

Ghana

16%

8%

66%

0%

24

the United Arab Emirates

11%

16%

66%

5%

18

Canada

10%

4%

63%

17%

47

India

7%

17%

59%

14%

793

the United Kingdom

14%

11%

57%

13%

254

Poland

16%

10%

56%

14%

4565

Switzerland

8%

26%

56%

7%

57

Malaysia

5%

23%

55%

11%

34

Austria

15%

23%

47%

12%

113

the Philippines

11%

15%

46%

23%

76

Germany

15%

26%

45%

11%

645

Pakistan

7%

27%

41%

23%

81

Nigeria

9%

31%

40%

14%

122

These large insects occupy the same ecological niche in New Zealand, as rodents do elsewhere. What is it?

What is the name of this butterfly species?

Neopalpa donaldtrumpi

Unsightly butterfly

Huskhead neopalda

What is happening here?

a tarantula captured a wasp

a wasp captured a tarantula

both wasp and tarantula captured an ant

it must be photoshopped

Who wrote The Hunger Games trilogy?

Suzanne Collins

Stephenie Meyer