5 Written Questions

1. object used to refract light
2. to bend light so that it looks like it is broken
3. strong layer around the cell membrane
4. make large
5. group of similar cells that perform a particular function

5 Matching Questions

1. organelle
2. cross section
3. nucleus
4. cell membrane
5. cytoplasm

1. a a jellylike fluid inside the cell\
2. b thin, flexible barrier around a cell
3. c brain of a cell
4. d a specialized part of a cell
5. e a surface made by cutting across something,

5 Multiple Choice Questions

1. process by which plants use the sun's energy to make carben dioxcide
   1. cytoplasm
   2. organelle
   3. photosynthesis
   4. chlorophyll
2. what you see as a resolt
   1. cross section
   2. resolution
   3. refract
   4. tissue
3. research with the use of microscopes
   1. magnify
   2. microscope
   3. microscopy
   4. chlroplast
4. A lens that is thinner in the center than at the edges
   1. organelle
   2. nucleus
   3. convex lens
   4. concave lens
5. the building blocks of your body
   1. cell
   2. lens
   3. cell wall
   4. orgen

5 True/False Questions

1. longitudal section → a plane along the axis of an organ

   True        False

2. microscope → An instrument that makes small objects look larger.

   True        False

3. orgen → a collection of tissue

   True        False

4. chlroplast → an organelle found only in plants

   True        False

5. field of view → what you see as a resolt

   True        False