Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Chapter 1- Cells
| Term | Definition |
|---|---|
| Hooke | first to use the term "cell" |
| Schleiden | first to say plants were made of cells |
| Schwann | first to say animals were made of cells |
| Cell wall | Structure in plant cells only- rigid for support |
| ribosomes | make proteins |
| mitochondria | energy source |
| cytoplasm | region between cell membrane and nucleus with gel-like fluid |
| nucleus | control center of the cell |
| nucleolus | makes ribosomes |
| golgi bodies | send materials/proteins from the ER to other locations |
| endoplasmic reticulum | package proteins |
| chloroplasts | found in plant cells only- capture energy from the sun |
| cell membrane | selectivity permeable letting things in and out |
| proteins | made of amino acids |
| carboydrates | made of sugar and starch |
| nucleic acids | DNA and RNA |
| lipids | made of fatty acids and glycerol |
| cells | building blocks of life |
| Van Leeuwenhoek | first to see tiny cells and called them animalcules |
| resolution | ability to clearly see an image/sharpness |
| vacuole | storage center- mostly water |
| lysosomes | gets rid of waste/worn on cells |
| organic | has carbon |
| inorganic | no carbon- non-living |
| enzymes | speed up chemical reactions |
| diffusion | movement of molecules from high concentration to low concentration |
| osmosis | movement of WATER from a high concentration to a low concentration |
| active transport | movement of molecules from low concentration to high concentration with ENERGY |
| passive transport | movement of molecules with no energy require (examples diffusion and osmosis) |
Created by:
jgonzalez30
Popular Biology sets