Animal Structure

What is the hierarchy of animal structure?

• cells, tissues, organs, organ systems, organism
• tissues, cells, organs, organ systems, organism
• organs, cells, tissues, organism, organ systems
• cells, tissues, organs, organism, organ systems

What are the main types of tissue?

• epithelial, connective, muscle, and nervous

• connective, nervous and cartilage

• muscle, cartilage, dermal and spinal

• epithelial, connective nervous and cartilage

Which tissue is this ?

free surfaces, closely packed cells, forms a continuous barrier between body and outside environment

• Muscle tissue
• Nervous tissue
• Connective tissue
• Epithelial tissue

Where are epithelial tissue found?

• Located in the nervous system
• Mainly present in blood vessels
• Covering the body surface, lining organs, and forming glands
• Found only in bones

What are the functions of epithelial tissue?

• protection from external environments, absorption of nutrients, exchange of materials, and secretion from glands

• protection from internal environments absorption of nutrients, exchange of materials and secretion of kidneys

• protection from external environments absorption of minerals, exchange of materials and secretion of glands

What are the basic shapes of epithelial tissues ?

• Squamous, Cuboidal, Columnar
• Rhomboid, Triangular, Circular

What is a squamous shape ?

• Round, thick, and smooth
• Cuboidal, elongated, and rough
• Triangular, wide, and bumpy
• Flat, thin, and scale-like

what is a cuboidal shape ?

• A cuboidal shape is as tall as they are wide shaped

• A cuboidal shape cell is a type of cell that has a triangular shape.
• A cuboidal shape cell is a type of cell that has a spherical shape.

what is a columnar shape ?

• A columnar shape is taller and narrow, then they are wide

• A columnar shape is irregular and asymmetrical.
• A columnar shape is a regular and narrow shape, as well as thin

What are connective tissues?

• Connective tissues are a type of muscle tissue
• Connective tissues are found only in the brain
• Connective tissues are responsible for producing hormones
• Connective tissues are a group of tissues that provide support and connection between different structures in the body.