Kit for Demonstrating Seed Respiration in Germination

Contents :-
Two 250ml Erlenmeyer
a pair of silicone tubes with 2-hole rubber stoppers
1 single-hole rubber stopper
500 ml three- nozzle glass balloon
0-100°C thermometer
barite water bottle (bottle with barium hydroxide solution)
1 three-valve aspiration pump.

Content :-
Stand
Chemical beaker 600 ml,
coloring liquid, glass tube,
20x200x2 mm, clamp.

Principle: -
The transpiration rate (transpiration) is the water from the plant surface live (mainly leaves) with water vapor state lost to the atmosphere in the process is different, and the evaporation process of physics, not only by the impact of the transpiration of environment, but also by the regulation and control of the plant, so it is a a complex physiological process.
The main process is: soil moisture, root, root, stem, leaf catheter catheter, catheter to air.
The young plant stomata, all exposed surfaces in air can transpiration.

DESCRIPTION :-
Glass tube with three holes, rubber stopper with a hole.
For the measurement and collection of gas evolved by aquatic plants during photosynthesis.
The gas evolved can be measured by the calibrated capillary tube and drawn off for analysis by the plastic syringes.
Mounted on a plastic panel.

DESCRIPTION :-
To show how during t he phenomena of photosynthesis, the plants emit molecular oxygen.

DESCRIPTION :-
Mineral salts, two erlenmajer 250 ml.

DESCRIPTION :-
Chemical beaker, NACL bottle, endosmometer.
To show how plants absorb water through the osmosis phenomenon.

DESCRIPTION :-
1 kit consisting of 1 cell for photosynthesis, 1 CO2 sensor, Platinum temperature sensor.