1. Which organism has no cell nucleus?

a) Fungi
b) Bacteria
c) Fish

2. Which fish is the most primitive?

a) Sturgeon
b) Pike
c) Walleye

3. Which is a bacteria?

a) E.coli
b) Fusarium
c) Yeast

4. Which cell part is found only in plants?

a) Cell nucleus
b) Mitochondria
c) Cell wall

5. Which molecule has a formula of C₆H₁₂O₆?

a) Glucose
b) Fat
c) Protein

6. Which element is normally radioactive?

a) Iodine
b) Copper
c) Polonium

7. What is the correct formula of Sodium Fluoride?

a) NaF₂

b) Na₂F

c) NaF

8. Which of the following is a nonmetal?

a) Potassium
b) Sulfur
c) Copper

9. Sodium acetate has a formula of NaC₂H₃O₂. What is the charge of the acetate ion?

a) 1+
b) 1-
c) 2+

10. Which element is inert?

a) Oxygen
b) Helium
c) Iodine

11. What is the formula for velocity?

a) v = d/t
b) v = t/d
c) v = d x t

12. 6 km equals how many m?

a) 60
b) .006
c) 6000

13. Which device can identify many chemicals?

a) Spectroscope
b) Centrifuge
c) Barometer

14. Which colour star has the highest surface temperature?

a) Red
b) Blue
c) Yellow

15. What is the c in E = mc² represent?

a) Calories
b) Speed of light
c) Rate of reaction