Name ______
7-1 Science: Fall Semester Test Study Guide
Lesson 1.
1. A word the refers to any complete living thing is ______
2. Do ALL living things (answer yes or no to each)
A. Reproduce?
B. Exchange gases?
C. Produce waste?
D. Have a Heart?
E. Eat Food?
F. Have a cell(s)?
G. Respond to stimuli?
H. Regulate their internal environment?
3. Which two parts make up an organisms’ scientific name? ______
Lesson 2
4. What is the magnification of low power? ______medium? ______high? ______
5. What is the field of view(mm) on low? ______medium?______high? ______
6. What do ALL insects (including WOWBugs) have in common? ______
7. Define a parasite. ______
Lesson 3.
8. Macroscopic organisms such as the blackworm needs blood to ______
9. What body parts do blackworms have? ______
10. What do blackworms and earthworms have in common? ______
11. How do blackworms usually reproduce?______
12. How would you know if regeneration is occurring in a worm? ______
13. anterior =
14. posterior =
15. dorsal =
16. ventral =
Lesson 4 and 12
17. Define abiotic factor. ______Examples: ______
18. Define biotic factor. ______Examples:______
______
19. Define ecosystem=
20. Define community =
21. Define population =
22. Define niche =
23. Define producer =
24. Define consumer =
25. Define decomposer =
26. The build-up at the bottom of the pond known as detritus formed from ______
27. What should the ponds have done (if the lids were kept on loosely)…
Lemna? ______Water level? ______
Number of microorganisms? ______
The bottom? ______
Lesson 5.
28. What process occurs when a dormant (inactive) seed resumes activity by absorbing water, and the embryo starts to grow inside resulting in the formation of a seedling?______
29. The Wisconsin Fast Plant grows best in what conditions? ______What other types of care did we give it? ______
Lesson 6.
30. Why did we not release the butterflies outside after they came out of the chrysalis? ______
31. List the stages in the life cycle of a butterfly:______When is their growth? ______What process occurs during growth due to the exoskeleton? ______When does metamorphosis occur? ______
32. What do cabbage white larva eat? ______What do they excrete? ______What do adult cabbage white butterflies eat? ______How? ______
Lesson 7
33. Describe the structure and function of the following organelles:
A. cell wall =
B. cell membrane =
C. nucleus =
D. chloroplast =
E. cytoplasm =
34. All organisms are composed of one or more ______, which carry out life processes.
35. What are differences between plant and animal cells? ______
Lesson 8.
36. What and where are chromosomes? ______
37. The process of nuclear division that divides chromosomes equally is ______
38. Which is the overall result of normal (mitotic) cell division? ______
39. What guides the movement of chromosomes during mitosis? ______
Lesson 9.
40. For each, state if it is a characteristic of asexual reproduction (A) or sexual reproduction (S):
_____ 1.The offspring have DNA that is different from the parents
_____ 2. Budding is an example
_____ 3. It requires only one parent
_____ 4. The offspring have DNA that is the same as the parent
_____ 5. It is the most common method of reproduction for blackworms
_____ 6. It creates genetic variation
_____ 7. Occurs with fertilization
_____ 8. Cell division of protists
41. A ______is the reproductive organ of a plant. The ______is the male part, and the ______is the female part.
42. The pollination of a flower’s pistil occurs ______(before or after) fertilization.
Lesson 10.
43. During ______, chlorophyll captures light energy to produce ______by combining water and carbon dioxide, which gives off ______as a waste product.
44. How does a stoma form? ______
45. Define transpiration ______
46. Openings for gas exchange on a leaf are called ______.
Lesson 11.
47. What are important characteristics of each protist?
A. amoeba -
B. euglena -
C. paramecium -
D. spirogyra (Lesson7) -
E. volvox -
Lessons 14 and 15.
48. Yeasts are not typical fungi because ______
49. List three food products that fungi are involved in producing. ______
50. What caused the foam in the yeast lab? ______
51. What part of a fungus helps to absorb and digest its food? ______What part of a fungus is the most visible? ______
52. What do fungi release to reproduce? ______How do yeast cells reproduce? ______
53. Define fermentation. ______
Lessons 16 and 17
54. How do Daphnia get food? ______
55. How do Daphnia reproduce? ______
56. Hydra’s most common method of reproduction is ______
57. Hydra is considered one of the simplest multicellular animals because ______How do a hydra’s cells get nutrients if there is no blood flow? ______
Identify into which kingdom that the organisms we studied would be classified.
Review of Experiment parts:
1. A Claim is ______
2. A hypothesis is______
3. The IV is ______and can be identified by ______
4. The DV is ______and can be identified by ______
5. Constants are ______
6. The control group is ______
7. Why are measurements taken before the experiment begins? ______
8. What makes results reliable? ______
9. How can you tell if the claim is valid (true)? ______
10. How do you write a conclusion? ______