Question

What is the basic unit of life?



Question 2 - Multiple Choice
Points: 1
Which organelle controls the cell’s activities?



Question 3 - Multiple Choice
Points: 1
Which organelle produces energy for the cell?



Question 4 - Multiple Choice
Points: 1
What does the cell membrane do?



Question 5 - Multiple Choice
Points: 1
Where are proteins made?
A. Nucleus
B. Ribosomes
C. Vacuole
D. Cytoplasm


Question 6 - Multiple Choice
Points: 1
Which organelle is found in plant cells and helps make food?



Question 7 - Multiple Choice
Points: 1
What is the cytoplasm?



Question 8 - Multiple Choice
Points: 1
Which structure gives plant cells support?



Question 9 - Multiple Choice
Points: 1
How many parts are in the cell theory?



Question 10 - Multiple Choice
Points: 1
All living things are made of what?



Question 11 - Multiple Choice
Points: 1
Cells come from:



Question 12 - Multiple Choice
Points: 1
The cell is the basic unit of:



Question 13 - Multiple Choice
Points: 1
What is the correct order from smallest to largest?


Question 14 - Multiple Choice
Points: 1
A group of similar cells working together is called:



Question 15 - Multiple Choice
Points: 1
The highest level of organization is:



Question 16 - Multiple Choice
Points: 1
Which is an example of an organ?



Question 17 - Multiple Choice
Points: 1
What is energy?



Question 18 - Multiple Choice
Points: 1
Which type of energy is stored energy?



Question 19 - Multiple Choice
Points: 1
What type of energy is the energy of motion?



Question 20 - Multiple Choice
Points: 1
Which are the three types of heat transfer?



Question 21 - Multiple Choice
Points: 1
Heat transfer by direct contact is called:



Question 22 - Multiple Choice
Points: 1
A metal rod is placed in a fire, and the end not in the flame eventually gets hot.
What type of heat transfer occurs along the rod?



Question 23 - Multiple Choice
Points: 1
Hot air rises from a heater, and cooler air moves down to replace it, forming a cycle.
Which type of heat transfer is taking place?



Question 24 - Multiple Choice
Points: 1
You stand near a campfire and feel the heat without touching the fire.
Which type of heat transfer is this?



Question 25 - Multiple Choice
Points: 1
Soup in a pot gets hot evenly because the warm water moves upward and cooler water sinks.
Which type of heat transfer explains this?

Answer 1

1. Cell

2. Nucleus

3. Mitochondrion

4. Regulates what enters and leaves the cell / acts as a protective boundary

5. B. Ribosomes

6. Chloroplast

7. The gel-like (jelly) fluid inside the cell that holds organelles

8. Cell wall

9. Three

10. Cells

11. From preexisting cells (cell division)

12. Life (basic unit of structure and function of living things)

13. Cell → Tissue → Organ → Organ system → Organism

14. Tissue

15. Organism

16. Heart (or stomach, lungs, etc.)

17. The ability to do work or cause change

18. Potential energy

19. Kinetic energy

20. Conduction, Convection, Radiation

21. Conduction

22. Conduction

23. Convection

24. Radiation

25. Convection