• Introduction: atmospheric pressure
• Respiration in germinating seeds .1
• Heat production in germinating seeds
• Respiration in germinating seeds .2
• Absorption of oxigen in plants .1
• Absorption of oxigen in plants .2
• Production of oxigen by water plants
• Root pressure
• The rise of water in plants by transpiration
• Absorption of minerals in plants
• Osmosis
- 3 Rods 35 cm
- 1 Bosshead
- 1 Base
- 1 Ring holde
- 2 Pliers with clamp
- 1 Test tube 5 x 7 x 30 mm
- 1 Three necked bottle
- 1 Pair of tubes with tap
- 1 Pair of glass tubes with capillary
- 1 3-sphere expansion tube with stopper
- 1 Capillary tube with plate and stopper
- 1 Glass tube 20x200x2 mm
- 2 Insufflators with flask
- 1 Thermometer with stopper
- 1 Bottle of potassium hydroxide
- 2 Bottles of coloured liquid
- 1 Bottle of nutrient salts solution
- 1 Funnel 80 mm
- 1 Pipet aspirator with three valves
- 1 Bottle of baryta water
- 1 Beaker 600 ml
- 1 Round flask 500 ml
- 1 Test tube 16 x 150 mm
- 3 Steel pins
- 1 Glass tube
- 1 Dropper with teat
- 1 Ruler
- 1 Corkscrew
- 1 Box