PLANTS
PHOTOSYNTHESIS
ORGANIC
SOIL
AUTOTROPH
CHEMOAUTOTROPHS
PHOTOAUTOTROPHS
HETEROTROPHIC
DESTARCH
SUNLIGHT
CARBONDIOXIDE
PHOTOLYSIS
CHLOROPHYLL
ENERGY
HYDROGEN
C
S
U
N
L
I
G
H
T
T
E
K
C
Y
S
C
H
F
G
P
L
A
N
T
S
E
E
R
H
H
F
A
E
O
U
D
L
E
E
M
N
K
P
U
E
A
P
R
M
M
R
E
U
I
Z
E
O
A
B
T
B
H
I
B
O
N
E
S
K
F
R
A
T
H
E
Y
O
O
N
O
A
O
M
T
T
G
J
P
Y
R
F
T
O
V
U
N
U
A
O
A
Y
O
Z
D
O
Y
O
X
R
Z
E
D
T
C
H
R
M
I
R
T
O
L
K
E
G
L
U
I
O
T
E
C
A
O
R
E
Y
G
O
I
A
O
A
O
T
P
L
H
G
O
B
S
E
O
O
G
N
T
Z
X
R
U
I
E
P
S
I
S
T
Y
E
U
I
K
X
I
O
S
N
H
M
S
O
W
I
A
A
I
C
A
X
D
P
B
I
C
H
L
O
R
O
P
H
Y
L
L
D
E
H
C
P
P
H
O
T
O
S
Y
N
T
H
E
S
I
S
