Term
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Definition
| Finding a problem, doing research, form a hypothesis, test, repeat until consensus forms |
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Term
| Bar Graphs are best used for... |
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Definition
| comparing and contrasting |
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Term
| Line graphs are best used for... |
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Definition
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Term
| What are the primary uses of carbohydrates? |
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Definition
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Term
| What are the primary uses of proteins? |
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Definition
| Builds structure in hair, teeth and bones |
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Term
| What are the primary uses of lipids? |
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Definition
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Term
| What are the primary uses of nucleic acids? |
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Definition
| They store information for the cell |
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Term
| What are the primary uses of enzymes? |
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Definition
| They speed up chemical reacitons without getting used up. |
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Term
| Diagram a generic enzymatic reaction |
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Definition
| Substrate + enzyme = product enzymes = product + enzymes |
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Term
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Definition
| The movement from a low to high salinity solution. |
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Term
| What happens to plant/animal cells in a hypotonic solution? |
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Definition
| Salt rushes into the cell causing it to explode. |
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Term
| What happens to a plant/animal cell in a hypertonic solution? |
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Definition
| Water leaves the cell, causing the cell to shrival and die. |
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Term
| What is a hypotonic solution? |
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Definition
| Less concentrated solution |
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Term
| What is a hypertonic solution? |
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Definition
| More concentrated solution |
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Term
| What is an isotonic solution? |
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Definition
| Equally concentrated solution |
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Term
| What happens to plant/animal cells in an isotonic solution? |
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Definition
| Concentration is equally concentrated, allowing the cell to perform normal operations. |
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Term
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Definition
| When molocules move to a higher area of concentration. |
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Term
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Definition
| An organisim that injects its DNA into a cell to reproduce. |
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Term
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Definition
| A cell that virus has used to reproduce. |
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Term
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Definition
| A cell that lacks a membrane and nucleus. |
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Term
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Definition
| A cell with a membrane and a nucleus. (plant and animal cells) |
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Term
| What is the difference between a prokaryote and a eurkaryote? |
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Definition
| A prokaryote lacks a nucleus and a membrane while a eurkaryote has them. |
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Term
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Definition
| The thin layer around cells. It has pours that regulate what goes in and out of the cell. |
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Term
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Definition
| A stiff outer layer surrounding the cell. (only found in plant cells) |
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Term
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Definition
| A large organelle in the center of the cell. Contains the DNA for the cell. |
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Term
| What is endoplasmic reticulum? |
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Definition
| A cell membrane, site of protein synthesis. |
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Term
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Definition
| "the post office" of the cell; decides where to send information to in the cell. |
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Term
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Definition
| The create ATP for the cell - which is later used as energy. |
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Term
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Definition
| Site of protein synthesis; only in plant cells; used for photosynthesis. |
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Term
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Definition
| Made in the nucleolis; site of protein systhesis |
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Term
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Definition
| The part of the nucleus where ribosomes are produced. |
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Term
| What is the primary difference between plant and animal cells? |
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Definition
| A plant cell has a cell wall, a large central vaculoe and chloroplast. |
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Term
| What is anaerobic respiration? |
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Definition
| The way in which plants cells release oxygen. |
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Term
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Definition
| The process in which plants make their own food from light. |
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Term
| What is the difference bewteen aerobic and anerobic respiration? |
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Definition
| Aerobic is with oxygen. Anaerobic is without oxygen. |
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Term
| Name the safety procedures and the symbol |
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Definition
Googles: image of glasses
Sharp: image of blade
Poison: image of skull inside a triangle
Wet: image of water drops
Physical Activities:image of sliding person |
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Term
| What effect does high temperture have on an enzyme? |
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Definition
| Causes the enzyme to speed up, however if to hot, the enzyme uses all it's energy and dies |
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Term
| What effect does low temperture have on a low enzyme? |
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Definition
| Causes the enzyme to slow down. |
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Term
| What are the shapes of viuses? |
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Definition
| Helical, Polyhedral, Enveloped, Binal (complex) |
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