19896621
Beschreibung
Mindmap von Donald Lowe, aktualisiert more than 1 year ago
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Erstellt von Donald Lowe
vor mehr als 5 Jahre
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3rds
Photosynthesis
- how a plant makes food
- light
- water
- carbon dioxide
- chlorophyll
- glucose
- turned into starch for storage
- turned into proteins by adding nitrogen to it
- cellulose for cell walls
- turned into starch for storage
- oxygen
- light
- Experiments
- testing leaves for starch
- boil in water to burst the cells
- boil in ethanol to remove chlorophyll
- rinse in water to soften it
- add iodine solution
- blue/black = starch
- red/yellow = no starch
- red/yellow = no starch
- blue/black = starch
- add iodine solution
- rinse in water to soften it
- boil in ethanol to remove chlorophyll
- boil in water to burst the cells
- plastic bag with sodium
hydroxide to remove
carbon dioxide
- measuring the rate
- pond weed - elodea
- measured how many
bubbles were produced in
one minute
- light intensity was changed - how far
away the light was
- pond weed - elodea
- tin foil mask to stop light
- variegated
leaf - green and white leaf
- testing leaves for starch
- leaf structure
- different types of cells
- veins - delivered minerals and water,
and took away sugars
- xylem for water
- phloem for food
- xylem for water
- guard cells
- stomata
- gas exchange
- gas exchange
- stomata
- veins - delivered minerals and water,
and took away sugars
- different types of cells
- roots
- abosrb water
- support
- anchor
- absorb minerals
- nitrogen
- proteins
- proteins
- phosphate
- cell membranes and DNA
- cell membranes and DNA
- potassium
- proper growth
- proper growth
- magnesium
- chlorophyll
- chlorophyll
- nitrogen
- abosrb water
Medienanhänge
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