PLURICELLULAR
ORGANIZATION
UNICELLULAR
POPULATION
INDIVIDUAL
COMMUNITY
BIOSPHERE
ECOSYSTEM
MINERALS
TISSUES
TISSUES
LEVELS
O
I
T
H
D
N
A
A
E
Q
Q
S
A
N
P
D
N
S
O
U
N
O
O
T
T
L
I
I
J
G
C
Y
I
D
U
D
O
R
J
D
O
B
M
I
J
Z
Y
I
A
K
Q
M
K
A
X
A
N
Z
I
F
O
O
S
M
K
V
F
Y
O
I
N
Y
X
L
O
F
I
V
Y
W
P
S
P
R
C
Y
X
N
U
Z
U
U
H
I
B
A
I
X
O
E
U
E
T
T
O
E
L
E
S
L
W
E
E
O
B
D
P
Y
R
E
U
I
I
R
A
Z
U
L
Y
T
P
Z
Y
E
U
A
E
U
S
N
A
A
I
Y
Z
E
Q
X
N
A
A
A
L
A
M
S
Z
U
E
L
C
S
T
C
D
V
L
A
P
U
A
E
L
E
S
M
D
S
A
O
A
I
N
X
M
A
L
S
T
E
A
U
D
M
T
W
T
V
E
R
E
F
U
L
Q
S
I
R
A
S
V
O
O
U
S
O
Z
U
D
I
E
R
Y
X
O
E
E
S
M
C
C
U
E
K
S
L
S
C
W
S
Z
S
N
U
I
I
S
D
C
B
I
L
N
P
I
U
O
M
N
V
Y
E
X
T
R
H
N
W
D
O
I
N
W
C
U
L
E
V
E
L
S
A
V
C
U
U
E
K
U
R
E
E
B
G
U
O
B
I
O
S
P
H
E
R
E
H
S
O
R
G
A
N
I
Z
A
T
I
O
N
J
J
R
G
J
