(English Medium) ICSE Class 10 - CISCE Question Bank Solutions

Name the following:

Loss of water as droplets through leaves of an intact plant.

Name the following:

The structures through which guttation occurs.

Name the following:

The escape of plant sap from the ruptured or cut surfaces of the plant due to root pressure.

Give Technical Term
The process by which excess of water is forced out directly from the tips of veins in the leaf.

Complete the following sentence with appropriate word:

Guttation takes place generally at _____.

Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Guttation occurs through stomata.

Choose the Odd One Out

Mark the most appropriate answer in the following:
Plants lose water by guttation when:

Mark the most appropriate answer in the following:
Guttation is the elimination of excess of water from plants through:

Multiple Choice Questions

Erythroblastosis foetalis can occur when:

Deplasmolysis occurs when a plasmolysed cell is placed in ______.

Excessive use of fertilisers in agricultural fields reduces the yield of crops. Justify the statement.

The process in which water is lost from the margins of strawberry leaves is ______.

The diagram given below represents a stage in mitosis.

1. Identify the stage given above.
2. Give one reason to support your answer in (a).
3. Mention the number of chromosomes given in the diagram.

During Mitosis what is the position of chromatids in metaphase?

During Mitosis what is the position of chromatids in the anaphase?

The phase of karyokinesis which is almost the reverse of prophase is ______.

Name these:

Two steps of the process Mitosis

The hydrostatic pressure of the cell sap on the cell wall is called ______.

When the cells of a plant are fully distended, the condition is called ______.