Organisation of Tissues

State Council of Educational Research and Training, Tamil Nadu (2020) Organisation of Tissues. [Teaching/Learning Resource]

[thumbnail of Science, Standard 9 Chapter 18]
Preview
Text (Science, Standard 9 Chapter 18)
Junior-Secondary-Science-Chapter18-organisation-tissues.pdf - Published Version

Download (5MB) | Preview
[thumbnail of Prelims]
Preview
Text (Prelims)
Junior-secondary-Prelims.pdf - Supplemental Material

Download (217kB) | Preview
Abstract

Group of cells positioned and designed to perform a particular function is called a tissue. An organ is a structure made up of a collection of tissues that carry out specialized functions. For example, in plants the root, stem and leaves are organs, whereas xylem and phloem are tissues. Similarly in animals stomach, for example, is an organ that consists of tissues made of epithelial cells, gland cells and muscle cells. In this chapter, you will learn about different types of plant and animal tissues and how they are modified to coordinate life activities.

Item Type: Teaching/Learning Resource
Program: A publication under Free Textbook Programme of Government of Tamil Nadu
Learning outcomes: After completing this lesson, students will be able: � know the different types of tissues and their morphology. � identify how tissues are organized in specific patterns to form organs. � understand how tissues perform life activities in plants and animals. � gain knowledge about the structural organisation of tissues. � get familiarized with the process, types and significance of cell division.
Access: Open
Uncontrolled Keywords: Biology
Subjects: Science
Related URLs:
Depositing User: COL Staff
Date Deposited: 11 Apr 2021 08:35
Last Modified: 11 Apr 2021 08:56
URI: https://png.oer4pacific.org/id/eprint/243

Actions (login required)

View Item
View Item