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