Second set of revision cards
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Name 3 neurones involved in the reflex action | Sensory neurone relay neurone motor neurones
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| How is sound made? | By vibrating objects
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| What is the human hearing range? | 20-20000 Hz
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| Hormones are secreted by .... | Glands
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| Hormones are transported to their target organs by the ....... | Bloodstream
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| High blood glucose levels are a symptom of what disorder? | Diabetes
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| What monitors and controls blood glucose levels? | Pancreas
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| What is the storage molecule of glucose? | Glycogen
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| Is glycogen soluble or insoluble? | Insoluble
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| Is glucose soluble or insoluble? | Soluble
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| When your body temperature rises you can loose heat when...... | More blood flows to the capillaries in the skin
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| How do you generate electricity? | Fossil fuel burnt produces heat water turns turbine which drives a generator
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| An environmental problem that is linked with us using fossil fuels for electricity generation | Acid rain / global warming
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| Name the 4 non renewable energy sources for the generation of electricity | Coal - oil - Natural gas - nuclear
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| Name an energy source that is not a fuel | Solar - hydroelectric - geothermal - wind - wave - tidal
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| Which part of a cell contains genes? | Nucleus
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| What is the name of the part that surrounds a cell? | Cell membrane
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| What is the opposite to dominant? | Recessive
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| Suggest one environmental reason why the efficiency of an appliance should be high as possible | More efficient so less energy/ electricity needed so less fuel burned so less CO2 produced
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| Suggest two safety precautions that a hospital chemist should take when working with stomach acids | Safety goggles and gloves
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
carolinemorgan
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