1. Day 1 1. List the steps of the scientific process
2. The data supports the hypothesis that planarian move away from ____________.

2. Day 2 1. Put the steps of the scientific process in correct order.
2. What is the primary job of roots in a plant system?
Absorb sunlight
Absorb water and minerals
Process carbon dioxide
3. Edward Jenner developed a way to control smallpox through a. vaccines
b. Pasteurization
c. Flagellation

3. Day 3 1. Explain how you can get a good hypothesis.
2. Which of these would be used to measure the trunk of an elephant.
Millimeters
Meters
Kilometers
3. Which of the following are characteristics of good lab safety?
Use of goggles
Running
Mixing chemicals

4. Day 4 Make a list of safety rules that are not being followed in the picture.

5. Day 4 1. What do you think is the most important safety rule?
2. What percent of this fertilizer has compounds containing potassium (K)?
10%
0.2% 6%
3. Which population would be most affected if snakes were removed from the food chain?
Grass
Crickets
Hawks

6. Day 6 1. List and explain the steps of the scientific process
2. Which graph above shows the most stable population? A B C D

7. Day 7
1. What is the title of this graph? 2. What is the independent variable (the variable being tested or measured?)
3. What is prey?
4. What is a predator?
5. At what time will the prey be eliminated? (Reach zero?) 4 hrs, 6 hrs, 10 hrs

8. Day 8 1. Name four important lab safety practices.
2. What is the title of this graph?
What unit of measurement is being used to measure the algae?
mm cm km
4. How many days were the brown algae measured?
5. About how many centimeters did the algae grow per day?
a. 1 cm/ per day
b. 6 cm/ per day
c. 10 cm/ per day

9. 3. Which two variables are being held constant (stay the same)
Day 9
1. What is the title of this graph? 2. What is the independent variable (temperature or males/females)
3. Which two variables are being held constant (stay the same)
4. Which of these two factors --type of sand (quartz/feldspar) or --incubation temperature causes turtles to hatch as males or females? Explain your answer.

10. Day 10
What is observation?
Make 10 observations of the whiteboard.
Regular trees are called ____________ and pine trees are called ____________ coniferous deciduous
Which of the following scientists would be most interested in a healthy deciduous forest?
a. biochemist
b. sonographer
c. ecologist