Dermal and ground tissue system — task. Science Test Space, Class 10.

State whether the given statement is true or false and give justification for the same:

1. Sachs classified three types of tissue systems based on their structure and location.

This statement is

Dermal, vascular and fundamentals tissues are classified based on their structure and location.
Meristematic tissue, simple ad permanent tissue are classified based on their structure and location.

2.In desert plants the thick waxy substance presence over the stem to prevent the evaporation of water.

This statement is

Due to the deposition of lignin on the surface of the stem water evaporation is prevented.
Due to the deposition of cutin on the surface of the stem water evaporation is prevented.

3. Cortex, endodermis, pericycle, and pith are come under the type of vascular tissue system.

This statement is

Cortex, endodermis, pericycle, and pith are do not conduct food and water.
Cortex, endodermis, pericycle, and pith are the part of epidermal tissue system.

Did you find an error?

34. Dermal and ground tissue system