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Science Chapters 10-11
Mr. G
43
Science
7th Grade
04/16/2013

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Term
1. Be able to label the main parts of a microscope.
Definition
Eyepiece, adjustment knobs, stage, base
Term
2. Form a significant part of marine plankton?
Definition
Krill
Term
3. Crustaceans that in adulthood attach permanently to an object?
Definition
Barnacles
Term
4. Include lobsters, crabs, and crayfish?
Definition
Decapods
Term
5. Also called water fleas?
Definition
Daphnia
Term
6. Have only one eye?
Definition
Copepods
Term
7. Only terrestrial crustaceans?
Definition
Wood lice
Term
8. Ten-footed crustaceans?
Definition
Decapods
Term
9. What do mycologists study?
Definition
Fungi
Term
10. Father of Microbiology?
Definition
Van Leeuwenhoek
Term
11. Example of club fungus?
Definition
Mushroom
Term
12. What disease does plasmodium cause?
Definition
Malaria
Term
13. What pair of appendages does an arachnid use for seizing and crushing prey?
Definition
Chelicerae
Term
14. Parasitic club fungi include?
Definition
Smuts and rusts
Term
15. Two main groups of spiders?
Definition
True spiders and mygalomorphs
Term
16. Something too small to be seen without magnification?
Definition
Microscopic
Term
17. Microorganisms found near the water’s surface and provide food for larger organisms?
Definition
Plankton
Term
18. Microorganisms that move using hair-like projections?
Definition
Ciliates
Term
19. Organism that makes its own food?
Definition
Autotroph
Term
20. Who discovered cells in cork?
Definition
Robert Hooke
Term
21. Information storing substance in the nucleus of a cell?
Definition
DNA
Term
22. Respiratory structure arachnids use to exchange oxygen and carbon dioxide?
Definition
Book lungs
Term
23. Units through which characteristics are passed from parent to child?
Definition
Genes
Term
24. Entire mass of hyphae that forms the body of fungus?
Definition
Mycelium
Term
25. Single-celled animal-like organisms?
Definition
Protozoa
Term
26. What does a sarcodine us to move?
Definition
Pseudopods
Term
27. Organisms that feed on dead organisms?
Definition
Saprophytes
Term
28. Kelps belong to which group of algae?
Definition
Brown algae
Term
29. Transmission of characteristics from parent to child is called?
Definition
Heredity
Term
30. Worm-like arthropod that has many body segments with two pairs of legs on each segment?
Definition
Millipede
Term
31. Cells are composed of what four elements?
Definition
Carbon, hydrogen, oxygen, and nitrogen
Term
32. Storage spaces in cells?
Definition
Vacuoles
Term
33. Strengthens plant cell walls?
Definition
Cellulose
Term
34. Surrounds and protects the cell?
Definition
Cell membrane
Term
35. Control center of the cell?
Definition
Nucleus
Term
36. Organelles in plant cells that enable them to carry out photosynthesis?
Definition
Chloroplasts
Term
37. Jelly-like substance in cells that contains organelles?
Definition
Cytoplasm
Term
38. Hard shell that covers the cephalothorax of some crustaceans?
Definition
Carapace
Term
39. Crustaceans claw-tipped legs?
Definition
Chelipeds
Term
40. Spiders belong to what group?
Definition
Arachnids
Term
41. A cell that contains cellulose, large vacuoles, and chloroplasts would be what kind of cell?
Definition
Plant cell
Term
42. What body regions do arachnids have?
Definition
Cephalothorax and abdomen
Term
43. List the two parts of cell theory.
Definition
All living things are composed of cells. All cells come from cells.
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