Question

Use the drop-down menus to put the events of the light-dependent reaction of photosynthesis in the correct order. ATP and NADPH are produced. Electrons are transported from PSII to PSI. Light enters the chloroplast. Oxygen is released as waste. The water molecule is split.

Answer 1

1) Light enters the chloroplast.

2)The water molecule is split.

3)Oxygen is released as waste.

4)Electrons are transported from PSII to PSI.

5)ATP and NADPH are produced.

*Your welcome .

Answer 2

The correct sequence will be-

1) Light enters the chloroplast.

2) The water molecule is split.

3) Oxygen is released as waste.

4) Electrons are transported from PSII to PSI.

5) ATP and NADPH are produced.

Step-by-step explanation:

Photosynthesis is a complex set of reactions which takes place in two phases: light-dependent phases and light-independent phases.

During light-dependent phases, the light is captured by the photosystem of the chloroplast. The light excites the loss of an electron from the chloroplast which then enters the electron transport chain.

The loss of electrons leads to the splitting of water as a result of which the oxygen is produced. The electron then transports from the PS II to PS I which results in the production of the ATP and NADPH which are utilized during the light-independent.

Thus, the answered sequence is the correct answer.