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Portage A&P I Module 1 Exam with Questions and Answers Pleurisy ANSWER inflammation of the pleurae, causes less lubrication around lungs and pain when breathing right and left hypochondriac regions ANSWER regions A and C; lateral to epigastric region Epigastric region ANSWER region B; super...

Portage Learning A&P 1 - Module 2 Exam with Questions and Answers Trachea (windpipe) ANSWER passageway for air from larynx to the bronchi. It is composed of about 20 C-shaped, cartilaginous rings that do not completely meet on the posterior side of the trachea- they help hold open airway. hard...

Portage A&P I Module 7 Exam with Questions and Answers shaft ANSWER part of hair that goes thru epidermis to surface/externally visible hair ANSWER dead keratinized epidermis cells of hard keratin, shafts extend out of body sebaceous gland ANSWER oil gland at each hair root arrector pili...

Portage Learning A&P 1 Exam 5 with Questions and Answers Which muscle contracts to enable to main effort required to stand on your toes? ANSWER Gastrocnemius When rectus femoris contracts, which bone is pulled anteriorly by this muscle? ANSWER Tibia When extensor digitorum contracts, what a...

Portage Learning, A&P 1, Module 6, Endocrine system Exam with Questions and Answers Steroid hormones are derived from ANSWER cholesterol Steroid hormones act slower. why? ANSWER Because it takes more time to synthesize NEW proteins than it does to activate enzymes already existing in cell S...

A&P I - Portage Learning - Module 5 Exam with Questions and Answers Zygomaticus major/minor ANSWER Action: pull corners of lips upward Innervation: facial nerve (CN VII) Risorius ANSWER Action: pulls the corners of the mouth posteriorly (grin or grimace) Innervation: facial nerve (CN VII) ...

Portage Learning A&P I Exam 2 with Questions and Answers Flexion ANSWER Closing of a joint. Bending. Extension ANSWER Opening of a joint. Straightening. Abduction ANSWER Movement away from the midline. Adduction ANSWER Movement towards the midline. Dorsiflexion ANSWER Flexion superior...

Portage Learning: A&P 1 Module 3 Lab Exam with Questions and Answers Adipocyte ANSWER fat cell Collagenous Fibers ANSWER Strong and flexible connective tissue fibers that contain the protein collagen Reticular Fibers ANSWER Fibers made of collagen fibers that are very thin and branched. For...