Term
| this uses oxygen to release energy |
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Definition
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Term
| 3 parts to the cell theory |
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Definition
1. all things are made of cells
2. cells are the base units of structure and function
3. all cells come from existing cells |
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Term
| oxygen, air, water, and soil are _____ factors |
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Definition
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Term
| nitrogen can only be used by most living things after it has converted into... |
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Definition
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Term
| this word describes an interaction between biotic and abiotic factors |
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Definition
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Term
| expontential growth charts look like... |
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Definition
| straight line && then goes way up |
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Term
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Definition
| one benefits, other uneffected |
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Term
| mutulalistic relationship |
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Definition
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Term
| enzymes are almost always _____ |
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Definition
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Term
| organelles NOT found in animal cells |
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Definition
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Term
| plant organelles that produce oxygen gas |
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Definition
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Term
| this converts energy in a cell |
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Definition
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Term
| list the 4 organic molecules |
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Definition
1. proteins
2. lipids
3. nucleic acids
4. carbs
( Please Lose New Carrots ) :) :) |
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Term
| photosynthesis && respiration both involve this |
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Definition
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Term
| the most used source of energy in the human body |
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Definition
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Term
| the first living things to successfully grow in an area |
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Definition
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Term
| an organism that makes its own food |
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Definition
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Term
| respiration produces this |
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Definition
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Term
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Definition
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Term
| the size in a cell increases faster than its _____ _____ |
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Definition
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Term
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Definition
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Term
| the union of pollen and eggs is _____ |
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Definition
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Term
| 2 things found in the cell membrane |
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Definition
1. phospholipids
2. carrier proteins |
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Term
| the type of microscope we use in class |
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Definition
| compound light microscopes |
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Term
| movement from areas of high to low concentration is called _____ |
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Definition
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Term
| photosynthesis stores energy as _____ energy |
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Definition
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Term
| the amount of oxygen and the concentration of dissolved salts are two _____ _____ factors |
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Definition
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Term
| an organic molecule that speeds up reactions |
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Definition
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Term
| the smallest unit of life [hint - not an atom.] |
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Definition
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Term
| how do you find trophic levels? |
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Definition
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Term
| how do you scale numbers if you're making a graph? |
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Definition
# lines
________
highest charted # |
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Term
| cells that do NOT have a nucleus are called _____ |
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Definition
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Term
| water molecules are _____ because of their different electric charges |
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Definition
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Term
| this occurs when organisms use the same sources |
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Definition
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Term
| proteins, carbs, lipids, and _____ are the 4 organic molecules |
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Definition
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Term
| the physical environment where an organism lives is called a _____ |
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Definition
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Term
| fat molecules belong to this cateogory of organic molecules. |
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Definition
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Term
| describe the structural shape of a sugar molecule |
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Definition
| six sided figure [i'm not in geometry or anything.] that has a line coming from one |
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