Given below is a schematic diagram to illustrate some aspects of photosynthesis. Fill up the gaps, in blank spaces (1-4), by writing the names of the correct items.

Given below is a schematic diagram to illustrate some aspects of photosynthesis.

Fill up the gaps, in blank spaces (1-4), by writing the names of the correct items.
What phenomenon do the thick arrows A and B indicate?

Answer in Brief

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Chapter 6 Photosynthesis
Review Questions | Q E. 1. | Page 81

Name the following:

The source of carbon dioxide for aquatic plants.

Photosynthesis in green plants is directly and indirectly dependent on so many plant structures.

Explain briefly the role of the following structures in this process is Xylem tissue in the leaf veins

Given alongside is the diagram of an experimental set-up:

Will it work satisfactorily? Given reason.

Name the following:

The site of light reaction in the cell of a leaf.

Complete the following sentence with appropriate word:

________ are regarded as complete photosynthetic units of plants.

Choose the Odd One Out

Give reasons/explain:

During the starch test, the leaf is boiled in water.

Given below is the diagram of an experimental set-up (final stage). Study the same and answer the following questions:

What is the main aim of the experiment?
Oxygen gas shown in the experiment is released from which of the raw materials?
How would you confirm the presence of oxygen gas?
Name the chemical substance which can be added in water to enhance the process/rate of release of oxygen gas.
Draw a neat and labelled diagram of the same experiment for its initial stage.