Connective Tissue
Connective tissue is one of the four basic types of animal tissue, along with epithelial, muscle, and nervous tissues. It serves to support, bind, and protect other tissues and organs of the body. Connective tissue is made up of a matrix consisting of cells and extracellular fibers embedded in a ground substance.
Types of Connective Tissue
There are several types of connective tissue, including:
Functions of Connective Tissue
The main functions of connective tissue include:
- Providing structural support
- Connecting and binding tissues and organs together
- Transporting nutrients and waste products
- Protecting organs
- Participating in the body's immune response
Characteristics of Connective Tissue
Connective tissue is characterized by:
- Presence of extracellular matrix
- Diverse cell types
- Vascularity (or lack thereof)
- Varying degrees of rigidity or flexibility
Study Tips
When studying connective tissue, it's important to:
- Understand the different types of connective tissue and their unique characteristics
- Learn the functions and roles of connective tissue in the body
- Study the structure of connective tissue, including the composition of the extracellular matrix and the types of cells present
- Practice identifying connective tissue under a microscope
- Explore the role of connective tissue in various physiological processes, such as wound healing and inflammation
◂Science Worksheets and Study Guides Eighth Grade. Fossils
Study Guide
Fossils 
Activity Lesson
Fossils Worksheet/Answer key
Fossils Worksheet/Answer key
Fossils Worksheet/Answer key
Fossils Worksheet/Answer key
Fossils Vocabulary/Answer key
Fossils Vocabulary/Answer key
Fossils
Activity LessonWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyVocabulary/Answer keyVocabulary/Answer keyThe resources above cover the following skills:
Earth/Space Science: Students will use scientific skills and processes to explain the chemical and physical interactions (i.e., natural forces and cycles, transfer of energy) of the environment, Earth, and the universe that occur over time.
Earth History: Recognize and explain that fossils found in layers of sedimentary rock provide evidence of changing life forms.
Recognize how different types of fossils are formed, such as petrified remains, imprints, molds and casts.
Recognize and explain that the fossil record of plants and animals describes changes in life forms over time.