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Science Final
| Question | Answer |
|---|---|
| A testable prediction about a possible solution to a problem is called ________. | Hypothesis |
| A factor in an experiment that changes from the manipulation of the independent variable is the ______________. | Dependent Variable |
| A factor that does NOT change in an experiment is a __________. | Constant |
| In an experiment testing the amount of sunlight that is best for plants, a plant that receives no sunlight is the _______. | Control Group |
| The _____ is the source of all energy in our atmosphere. | Sun |
| There are __________ molecules of air at high elevations, so air pressure is less. | Less |
| The Process of Water Vapor to a liquid is called __________. | Condensation |
| Which of the following is not a producer? pine tree,Tulip, Grass, Honeybee | Honeybee |
| Active Trasport occurs when _________ is used to move substances through a cell membrane. | Energy |
| The passive transport of water through a membrane is _________ | osmosis |
| Animal Cells do not have ________. | Chloroplasts |
| The chromosomes in the nucleus of a cell contains a code know as ________. | DNA |
| In ________ a body regrows and may form a new organism. | regeneration |
| In a punnett square a capital represents a ________ allele. | Dominant |
| When a newspaper is left in sunlight for a few days, the paper turns yellow. The color is evidence of a ____________. | Chemical Change |
| __________ is the rate of change in position. | Speed |
| The Force that opposes the motions is ___________. | Friction |
| A kite stuck in a tree has _______ energy. | Potential |
| A green plant has _______ energy. | Chemical |
| A burning fire produces ________ energy | Light, Heat |
| The form of energy in fossil fuels is __________ energy. | Chemical |
| The energy transfer for a lightbulb is __________. | Electric to light |
| The control center of the cell is the __________. | Nucleus |
| The powerhouse of the cell is___________. | Mitochondria |
| Match AGCT | A-T C-G |
| The energy transfer for a radio is ____________. | electric, sound |
| The storage center of a cell is the _________. | Vacuole |
| A positive charge particle is a____________. | Proton |
| Using the letter T what would be heterozygous genotype? | Tt |
| What is the major source of energy for all living things? | Sun |
| Photosynthesis produces what gas? | Oxygen |
| Photosynthesis transfers what energy? | Light to Chemical |
| What happens to energy as it flows through a food chain or web? | As it travels down the food chain it looses energy |
| What Happens in cell respiration? | breaks down food : in mitochondria |
Created by:
kespires
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