Match the Columns.

Column I

(Scientists)

Column II

(Discoveries)

A. Stephen Hales

1. Importance of light and chlorophyll

B. Ingen Housz

2. Presence of chlorophyll in plants.

C. Von Mohl

3. Product of photosynthesis is starch.

D. Sach

4. Air and light control plant growth.

Code 

 

A     

B    

C    

D

(1)  

4

1

2

3

(2)

3

2

1

4

(3)

2

3

4

1

(4)

4

3

2

1

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