To avoid the lamp being crooked and not providing the full beam intensity the lamp could be fixated other than to move it closer to the Elodea.
Four things are needed to make this process work and this gives two thing: the four things needed are light from the sun, carbon dioxide diffuses from the air, water from the soil and chlorophyll in the leaves Evaluation: Overall, there was an increasing trend, however at 20cm there was an anomaly that occurred as it did not follow the pattern that the other results displayed.
Plants that live in water get it from their surroundings. There is no danger that carbon dioxide will run out in fact it is slowly increasing in the air because so much burning takes place.
If light intensity is increased, then the time it takes Spinacia oleracea disks to float will be decreased.
Then I will place the plant inside the test tube with the pre-set amount of sodium bicarbonate. I then think that the rate of photosynthesis will stay the same when it reaches a certain point.
Proceed Due to the flowering plants can make their own organic food from simple inorganic substances and an outside source of energy, they are called producers.
As with many chemical process energy is need to make and break molecules during the chemical process.