Name:
Worksheet 1: Please do the following questions using the link posted on the
managebac. (open managebac, go to tasks & units, open Unit 4_Week 16, you will see
an activity link)
Unit 4, Lesson 1: What do I need in order to live?
1. What does it mean if BMI (Body Mass Index) is high or low (look it up if needed)?
2. Adjust the variables under the figure one at a time to determine if they affect
BMI. Identify whether they are directly related (one goes up, the other goes up)
or inversely related (one goes up the other goes down).
3. Figure out how to make the figure in the simulation starve. What happens to the
BMI when you do this?
4. If you are “starving” what is your BMI?
5. Decide as a group on a person whom you will experiment on (realistic person).
Determine how many calories you need to feed this person for them to maintain
their weight.
Gender:
height:
Weight:
percent body fat:
Lifestyle:
Exercise:
Calories:
6. Adjust the person’s exercise so they maintain the body fat you gave them to start.
What did you have to do to make their body fat stay stable?
7. If a person eats the same amount of calories and exercises the same but changes
what they eat. Do they gain or lose weight?
a. What happens if you adjust their diet to have the same calories but they eat
more protein and less carbs?
b. What happens if you adjust their diet to have the same calories but nearly
all sugar and fat?
Worksheet 2: Environment Word Search Worksheet
Environment Word Search Worksheet
Directions: All words are positioned left to right, right to left, and diagonally.
BIOSPHERE
ENDANGERED SPECIES
ATMOSPHERE
EVOLUTION
INSECTICIDE
RAINFOREST
SMOG
OZONE
C
R
L
X
R
E
H
C
A
O
P
D
E
A
W
J
W
G
Q
X
L
K
Q
P
L
E
L
I
G
J
N
O
U
O
Q
Q
A
L
T
W
P
R
L
R
G
P
I
T
K
D
C
A
T
F
A
T
N
S
D
T
K
M
I
G
P
N
W
M
N
F
M
K
T
C
M
T
S
E
R
O
F
N
I
A
R
B
R
J
U
H
J
J
M
O
U
O
G
M
I
J
Z
P
E
Y
L
O
B
T
Q
Z
Y
H
S
K
V
Z
C
E
W
J
N
O
D
C
P
V
C
H
Y
X
P
P
L
J
V
X
N
F
D
X
E
O
R
S
E
I
L
H
F
U
H
O
U
E
D
C
A
C
S
Z
R
B
J
Y
T
H
X
U
Q
I
R
T
M
V
G
N
U
N
B
Y
Z
D
O
I
T
S
W
Q
F
E
I
B
E
S
G
E
A
K
L
V
H
I
N
L
Y
X
J
N
I
M
R
E
I
M
W
Q
I
G
O
M
S
C
J
P
S
O
U
U
E
R
Z
G
F
W
POLLUTION
POACHER
CONSERVATION
HABITAT
X
N
B
J
G
C
T
E
S
Q
H
H
D
V
S
B
Z
Q
Y
H
Y
D
L
O
C
P
O
U
O
I
A
B
K
V
H
D
I
O
F
W
T
H
M
B
G
R
E
S
T
S
X
X
L
V
O
P
C
I
E
N
J
M
J
R
Z
P
I
J
L
A
G
U
S
P
C
R
P
I
B
L
N
O
O
E
O
F
L
D
B
M
M
I
E
Z
Y
G
L
A
B
N
R
C
N
I
S
Q
H
EXTINCT
J
D
S
T
T
A
T
I
B
A
H
J
I
D
L
Y
L
L
E
S
L
I
J
B
A
S
D
F
J
G
E
Q
X
M
V
Z
K
N
O
I
T
U
L
L
O
P
J
Y
S
F
S
M
G
W
U
Y
E
M
O
G
J
A
P
O
A
V
P
W
B
U
N
A
L
Ecosystems
I F
E
S C I
E N C E
Complete the crossword puzzle using what you know about the subject. Refer to the word bank if you need help.
Word Bank
consumer
producer
decomposer
symbiosis
ecosystem
population
niche
competition
food chain
exotic
Across
Down
1. A community and its physical environment
2. Organisms have this type of contest for food and
resources
4. Long-term relationship between two organisms
5. Consumer that breaks down the tissues of dead
organisms
3. These organisms in the ecosystem must eat to get the
energy they need
6. Individuals of the same kind living in an environment
7. Organism that is not native to its environment
8. The part of the ecosystem that creates its own
food using sunlight
9. Shows how all the parts of an ecosystem are
related by what they eat and what eats them
10. Role of a population in a habitat
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