Download Study Guide Cells Unit Test

Study Guide Cells Unit Test
Matching. Write the letter of the correct response on the line. You may use the responses more
than once.
A. proteins
B. simple carbohydrates
C. complex carbohydrates D. lipids
_____ 1. Source of quick energy for cells.
_____ 2. Steak, chicken, turkey.
_____ 3. Starch
_____ 4. DNA holds the instructions for making these
_____ 5. Source of slow burning energy
_____ 6. May be stored as fat; repels water
_____ 7. Apples, pears, and grapefruit
_____ 8. Made of amino acids
_____ 9. Used by body to repair or build new parts such as hair, nails or muscles.
_____ 10. Carbohydrates such as bread, pasta, or baked potatoes.
11. How are cells, tissues, organs, and organ systems related? (List how each is related to the next, i.e.
tissues are made of cells that work together, organs are…)
12. Define homeostasis. Describe an example of how your body maintains homeostasis.
13. List 5 characteristics shared by all living things.
________________________________
_______________________________
_______________________________
_________________________________
_________________________________
14. Compare a plant cell to an animal cell.
Name 3 differences between plant and animal cells.
Name 3 similarities between plant and animal cells.
a. ____________________________________
a. ____________________________________
b. ____________________________________
b. ____________________________________
c. ____________________________________
c. ____________________________________
15. You discover an organism that has 15 different kinds of cells, contains 4 organs, and 2 organ systems.
You can conclude that this new organism is:
a. unicellular
b. multicellular
c. prokaryotic
d. in the plant kingdom
Match the cell to the description. Some choices will be used more than once.
A. Animal Cell
B. Plant Cell
C. Bacterial Cell
______
16. Which will do cellular respiration?
______
17. Which produces lactic acid if it is overworked?
______
18. Which will do photosynthesis and cellular respiration?
______
19. Prokaryotic
______
20. Eukaryotic
21. Which process do ALL human cells do? (Photosynthesis, Fermentation, or Cellular Respiration)
_____________________________________________________________________
22. Write the function for each organelle:
Cell wall – ___________________________________________________________________________________
Cell membrane – _____________________________________________________________________________
Mitochondria – _______________________________________________________________________________
Ribosomes – ________________________________________________________________________________
Endoplasmic reticulum – ______________________________________________________________________
Golgi Complex_______________________________________________________________________________
Cytoplasm – _________________________________________________________________________________
Nucleus – ___________________________________________________________________________________
Nucleolus – __________________________________________________________________________________
Chloroplast – ________________________________________________________________________________
Vacuoles – __________________________________________________________________________________
DNA – ______________________________________________________________________________________
23. Provide two examples for each of the following:
Cell – (1.)_______________________(2.) ______________________________
Tissue- (1.)______________________(2.) ____________________________
Organ- (1.)_____________________ (2.)_______________________________
Organ System- (1.)___________________________ (2.) ____________________________________
24. Fill in the following chart for the systems of the body:
System of the Body
Muscular
Skeletal
Circulatory
Respiratory
Nervous
Examples of 3 Organs
Major Function of the System
Match the name of the organelle involved in the following processes.
_____ 25. diffusion
A. chloroplasts
_____ 26. respiration
B. nucleus
_____ 27. photosynthesis
C. mitochondria
_____ 28. osmosis
D. cell membrane
_____ 29. ATP “production”
E. vacuole
Identify the process described in the following examples. Choose from these words: Osmosis,
diffusion, active transport, fermentation, photosynthesis, respiration.
30. spraying perfume ____________________________
31. smelling vanilla through a balloon ______________________________
32. raisins becoming plump in water _______________________________
33. chloroplasts using sunlight to make glucose __________________________
34. mitochondria using glucose and oxygen ________________________________
35. lactic acid building in your muscles ____________________________________
36. Discuss the following:
a. Active transportb. Endocytosisc. Exocytosis-
37. Write the equation for cellular respiration.
38. Write the equation for photosynthesis.
39. How are photosynthesis and respiration related?
40. Why would a muscle or yeast cell need to do fermentation?
41. Besides osmosis and diffusion, what are 2 other ways that cells can move materials in and out of
the cell?
42. Identify the functions of the following parts of a microscope:
a. Course Adjustmentb. Eyepiecec. Scanning Objectived. Diaphragme. Fine Adjustment-
43. Look at the following diagrams. Draw arrows to indicate where molecules are moving.
Which molecules are moving? ______________________
Which molecule can not move? ______________________
Iodine &
Water
This is an example of ____________________________.
Starch &
Water
Which molecules are moving? _________________________
Draw arrows to indicate where molecules are moving.
Iodine
This is an example of __________________________________
Iodine
Which molecules are moving? ______________________
Draw arrows to indicate where molecules are moving.
Sugar &
Water
Water
This is an example of ______________________________.
Read the following scenario and answer the questions that follow.
Nick’s mother packed him sliced apples in his lunch everyday. Nick was disappointed when he would open
his lunch and find brown, mushy apples. Nick decided that he would try to find a way to keep his sliced
apples crisp and white. He packed apple slices 3 different ways and recorded his observations in the chart
below.
Appearance
Texture
Apple Slices
brown
Soft and mushy
Apple slice & ¼ cup sugar water
white
crisp
Apple slice & ¼ cup sugar
white
soft and mushy
44. What was the control in the experiment?
45. What was the independent variable?
46. What was the dependent variable?
47. Using your knowledge of diffusion, explain why the apple slice was crisp with stored in sugar water
but soft when stored in sugar.
48. Label the diagram.