Experiments related to Photosynthesis

Hydrilla plant is used in an experiment to test that

In which process the Hydrilla produced oxygen.

Prove that Hydrilla releases oxygen during photosynthesis when exposed to light?

Identify the given experiment:

State the hypothesis developed by Joseph Priestley from the experiment conducted on Mint plant.

Identify incorrect statement/s related to Joseph Priestley experiment.

Which experiment is done, to prove that sunlight is necessary to form starch.

To prove that _____ (sunlight/carbon dioxide) is necessary for plants during photosynthesis, a black paper experiment is done.

A Black-paper experiment is done to prove that carbon dioxide is necessary to form starch during photosynthesis.

Sunlight is necessary to form starch during photosynthesis. Please explain with the help of an experiment.

The aim of Moll's experiment is to demonstrate that chlorophyll is necessary for the process of photosynthesis in autotrophs.

Arrange the statements with respect to Moll's half-leaf experiment:
$\left(i\right)$Insert splitted cork in the mouth of the bottle.
$\left(ii\right)$Leave the plant in sunlight.
$\left(iii\right)$Take a wide-mouthed transparent bottle.
$\left(iv\right)$Put potassium hydroxide pellets or potassium hydroxide solution in the bottle.
$\left(v\right)$The leaf part which was exposed to the atmospheric air becomes bluish-black.

$P$ indicates:

Hydrilla produced oxygen during which process.

Blue-black colour indicates the presence of starch in the tested food item. 

Iodine test is used to test the presence of starch in leaves.

Blue-black colour indicates the presence of starch in the tested food item. 

Iodine test is used to test the presence of starch in leaves.

Cotyledons are also called-