| Photosynthesis | Cell Mitosis | Meiosis |
|---|---|---|
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What is photosynthesis?
A process used by plants to turn sunlight into energy.
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What is mitosis?
The process of a cell cloning itself.
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What is meiosis?
When a cell reproductive cell reproduces when another reproduction cell comes into contact with it.
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Where in the cell does photosynthesis happen?
The chloroplast.
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What needs to happen with cell DNA before it can do mitosis?
It needs to double its DNA.
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What is a gamete?
A reproduction cell.
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What is the chemical formula for photosynthesis in word form?
Carbon dioxide + water = glucose + oxygen + water.
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Why do we need to do mitosis?
To repair damage and to maintain ourselves whilst our cells break down so we don't melt.
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What does haploid mean?
A cell that has a single pair of unpaired chromosomes.
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How many chloroplasts are in a single plant cell on average?
40-50.
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How many chromosomes do parent and daughter cells have?
46.
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What does diploid mean?
A cell that has a set of paired chromosomes.
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What is the chemical formula for photosynthesis in chemical form?
6CO2 + 12H2O = C6H12O6 + 6O2 + 6H2O
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How often do skin cells replace themselves?
Every 3 weeks.
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Explain why the number of chromosomes is halved during meiosis.
Because having more than 46 chromosomes is like really bad, you could have like a disorder or something.
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