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UNIT 61 Histology 1 Complete the following chart. The first row has been filled

ID: 3514964 • Letter: U

Question

UNIT 61 Histology 1 Complete the following chart. The first row has been filled in for you Organ Smiall Intestine simple columnar epithelium secretes enzymes,absorbs nutrients: smooth muscle contracts to churn and Two Prominent Tissue Types Present and their Functions utrienrts smooth muscle contracts to chum and propel food being digested Trachea achec Urinary when stre tuhcl to compeniscrte for volurve of unne in bladcler s mooth muscle: helps move urine thw the tvman of the urivany tvact candiac museclesac it contYatS Pvopels blood into CITEvlation involvm-tavy contro Heart Dsphagm Smouth musele Hissve S kele tal muscle: Skul External ear tic cortilage:

Explanation / Answer

Trachea: hyaline cartilage- provides a strong flexible structure that maintains an open airway.

Submucosa layer: collagen, elastin and reticular protein fibers of this layer provide soft support and elasticity to wall of trachea

Urinary bladder: transitional epithelium- able to stretch significantly to accomodate large volumes of urine

Muscularis layer- provide the ability to expand and contract

Heart: cardiac muscle- helps to pump the blood through out the body

   Nodal tissue: generate and transmit electrical impulse through heart

Diaphragm: peripheral muscle: helps to cotract and relax the diaphragm

Central tendon- act as a tough insertion point of muscle

Skull: Bone- protect the brain

Fibrous connective tissue- it form suture and unite bones of skull to make immobile joint

External ear: yellow elastic cartilage- make the pinna flexible

muscles and ligaments- connects integuments to surrounding parts