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A&P Ch. 4
Tissues and Membranes
Question | Answer |
---|---|
What is a group of cells with similar structure and function? | Tissue |
What are the 4 major groups of tissues? | Epithelial, Connective, Muscle, and Nerve |
What tissue covers or lines the body surfaces? | Epithelial |
What tissue connects or supports body parts? | Connective |
What tissue contracts and moves something? | Muscle |
What tissue carries regulatory impulses? | Nerve |
Epithelial cells that are capable of secretion are called? | Glands |
What is single layer of cells called? | Simple |
What are many layers of cells called? | Stratified |
One layer of flat cells that are very thin and very smooth is? | Simple Squamous Epithelium |
Many layers of flat cells, mitosis takes place in the lowest layer is called? | Stratified Squamous Epithelium |
What secretes thyroxine? | Thyroid Gland |
What secretes saliva? | Salivary Gland |
Reabsorption of useful materials back into the blood is ? | Kidney Tubules |
What secretes juices for digestion? | Lining of the stomach |
What secretes digestive enzymes? | Lining of the small intestine |
Epithelial tissue capable of secretion is? | Glands |
Goblet cells are? | Unicellular |
Many cells? | Multicellular |
What has ducts to take secretions away? | Exocrine glands |
What is ductless? | Endocrine glands |
What is specialized to contract and bring about movement? | Muscle Tissue |
what is the movement of the gut called? | Peristalsis |
Visceral refers to? | Internal organs |
What generates and transmits impulses? | Neurons |
What lines body cavities that open to the environment? | Mucous Membranes |
What is mostly water, lubricant, and traps dust? | Mucus |
What is between skin and muscles? | Superficial fascia |
What lines joint cavities; secretes synovial fluid? | Synovial membrane |
What is the outermost lining of the heart? | Fibrous pericardium |
What does the cardiac muscle do? | Pumps blood out and then relax to let blood back in after it has circulated through the body. |
What protects the brain? | Bone |
What transports oxygen and carbon dioxide? | Blood |