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Questions and Answers
What distinguishes the different types of tissues in animals despite all cells having the same DNA?
What distinguishes the different types of tissues in animals despite all cells having the same DNA?
Different types of tissues have varying functions and forms.
Identify the four types of tissues found in animals and their primary function.
Identify the four types of tissues found in animals and their primary function.
Epithelial, connective, muscle, and nervous tissues serve protective, supportive, movement, and signaling functions respectively.
Describe the characteristics and role of epithelial tissue.
Describe the characteristics and role of epithelial tissue.
Epithelial tissue is tightly packed to form a protective barrier that lines outer surfaces and cavities.
What are the main functions of connective tissue in the body?
What are the main functions of connective tissue in the body?
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List the four types of plant tissues and briefly describe their functions.
List the four types of plant tissues and briefly describe their functions.
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Study Notes
Cell Differentiation
- Cells in the body have the same DNA, but their functions and forms vary
- Different functions lead to different forms
Tissues
- Groups of cells working together for a specific task are called tissues
- Animals have four main tissue types: epithelial, connective, muscle, and nervous
Epithelial Tissue
- Lines the body's outer surfaces and cavities
- Tightly packed cells create a protective barrier
Connective Tissue
- Supports and joins structures
- Includes tendons, ligaments, bones, cartilage, and fat
Muscle Tissue
- Enables movement
- Includes skeletal muscle, smooth muscle, and cardiac muscle
Nervous Tissue
- Responds to stimuli and transmits signals
- Conduits information throughout the body
Plant Tissues
- Plants have four tissue types: vascular, (epi)dermal, ground, and meristematic
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Description
This quiz explores cell differentiation and the various types of tissues in both animals and plants. Learn about the four main tissue types in animals and the specific functions and structures of each. Understand the roles of epithelial, connective, muscle, and nervous tissues, along with plant tissue classifications.
