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AP exam 2

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  • The turning of a bone on its own axis is called
    pronation
    abduction
    circumduction
    rotation
  • Nail forming epidermal cells develop
    in the stratum germinativum
    in the nail bed
    around the apocrine glands
    under the nail's proximal end
  • Ms. J spent a month in florida and returned to Ohio with a light tan. The tan reflects an increase in
    melanin
    carotene
    hemoglobin
    bile
  • Dense connective tissue, nerves, and accessory structures of the skin are located in the
    hypodermis
    follicle
    dermis
    stratum corneum
  • The eccrine sweat galnds release their secretions
    into the hair follicle
    through pores into the subcutaneous layer
    through pores directly to the skin surface
    into the sebaceous galnds
  • An antagonist to the adductor group of the thigh is the
    rectus femoris
    iliopsoas
    gluteus medius
    fibularis longus
  • The partial contraction observed in resting muscle is called
    isotonic contraction
    muscle tone
    isometric contraction
    relaxation
  • The apocrine sweat galnds are located
    in the epidermis
    mainly in the armpits and groin
    under the nails
    all over the body
  • A myotrophic substance
    promotes muscle development
    has a harmful effect on muscles
    paralyzes a muscle
    reduces muscle size
  • The large sofy spot at the junction of the parietal bones and the frontal bone in the infant cranium is the
    anterior fontanel
    anterior fossa
    posterior fossa
    posterior fontanel
  • The bone located between the eyes that forms the nasal cavity roof is the
    sphenoid bone
    ethmoid bone
    vomer bone
    palatine bone
  • The two filaments that participate in the formation of cross-bridges in muscle are
    actin and myosin
    troponin and tropomyosin
    tropomyosin and myosin
    actin and troponin
  • A muscle that moves the head is the
    serratus anterior
    gracilis
    sternocleidomastoid
    rotator cuff
  • A muscle that steadies a body part or assists the prime mover is called a/n
    prime mover
    antagonist
    extrinsic muscle
    synergist
  • Pain detectors in the skin are the
    follicles
    Meissner corpuscles
    sudoriferous glands
    free nerve endings