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HBS Semester 1 Final Exam Review

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  • What is the green organ in the diagram? What is its function?
    bladder, store urine
    gallbladder, make bile
    gallbladder, store bile
    liver, store bile
  • The purple bone is the ___________ and the yellow bone is the _____________.
    zygomatic process, mandible
    mandible, maxilla
    maxilla, mandible
    maxilla, zygomatic process
  • Where is the liver located?
    left side above the stomach, below the diaphragm.
    left side below the stomach, above the intestines.
    right side above the diaphragm behind the esophagus
    right side above most digestive organs, below the diaphragm
  • Most mechanical digestion occurs in the mouth and stomach.
    False
    True
  • What happens to the pupil when it is dark?
    dilates
    constricts
  • What part of the digestive tract absorbs water?
    ileum of small intestine
    liver
    duodenum of small intestine
    large intestine
  • What does the hormone TSH do?
    Tells the testes to release testosterone
    Signals the thyroid to release metabolism hormones
    Tells the cells to metabolize food
    Signals the pituitary to release T3 and T4
  • The space between neurons into which neurotransmitters are released is called the
    axon terminal
    vesicle
    synapse
    node of Ranvier
  • What part of the brain controls balance and coordination
    pituitary
    cerebrum
    occipital
    cerebellum
  • What are the highlighted bones known as?
    tarsals
    carpals
    metacarpals
    phalanges
  • What endocrine organs secretes insulin and glucagon?
    thyroid
    pituitary
    pancreas
    hypothalamus
  • What digestive enzymes functions in the acidic stomach to digest proteins?
    trypsin
    pepsin
    chymotrypsin
    peptidase
  • Which structure is the vitreous humor?
    13
    3
    10
  • What brain region is responsible for language understanding?
    Parietal lobe
    Wernicke's Area
    Frontal lobe
    Broca's Area
  • What two terms best describe this region?
    posterior, clavicular
    anterior, clavicular
    posterior, scapular
    anterior, scapular
  • What do catalysts, like enzymes, do?
    speed up chemical reactions
    help hormones to function
    slow down chemical reactions
    send electric signals
  • Endocrine ___________ secrete _____________ to __________________
    glands, hormones, target organs
    glands, target organs, hormones
    hormones, glands, target organs
    target organs, hormones, glands
  • What brain region is responsible for speech production?
    Parietal lobe
    Wernicke's Area
    Frontal lobe
    Broca's Area
  • What endocrine organ secretes stress hormones and sits on top of the kidneys?
    adrenals
    thyroid
    pituitary
    thymus
  • What brain region is responsible for processing touch and pain?
    Broca's Area
    Parietal lobe
    Frontal lobe
    Wernicke's Area
  • When the lens is damaged and becomes cloudy, a patient may be diagnosed with
    cataracts
    retinopathy
    glaucoma
    lensopathy
  • What is the highlighted bone?
    chestbone
    clavicle
    scapula
    sternum
  • There are 7 __________ vertebrae, 12 __ vertebrae and 5 _________ vertebrae
    neck, chest, lower
    cervical, lumbar, thoracic
    cervical, thoracic, lumbar
    lumbar, thoracic, cervical
  • What are the highlighted bones?
    carpals
    phalanges
    tarsals
    metatarsals
  • What releases GH, TSH, FSH, LH, ACTH and more and is called the master gland of the endocrine system?
    Ovaries
    Thyroid
    Hypothalamus
    Pituitary
  • What brain region is responsible for reasoning and problem solving?
    Broca's Area
    Frontal lobe
    Parietal lobe
    Wernicke's Area
  • Where in the neuron does the action potential end?
    axon
    dendrite
    axon terminal
    cell body
  • What eye structure contains rod and cone cells?
    aqueous humor
    retina
    lens
    cornea
  • What is the function of the lens?
    Convert light into nervous system signals
    Focus light onto retina
    Give the eye its color
    Allow the proper amount of light to enter the eye
  • Where does chemical digestion occur?
    small and large intestine
    bile duct and pancreas
    liver and pancreas
    mouth, stomach and duodenum of small intestine
  • What is a significant difference used to identify sex of skeletal remains?
    wider pelvic girdle in males
    pubic arch of male is wider
    deeper pelvic cavity in females
    pubic arch of female is wider
  • Which is the correct order to study DNA?
    restriction enzymes, electrophoresis, PCR
    PCR, electrophoresis, restriction enzymes
    PCR, restriction enzymes, electrophoresis
    electrophoresis, PCR, restriction enzymes
  • The lateral bone in the lower leg is the
    tibia
    tarsals
    femur
    fibula
  • Where does food travel to continue its digestion after the stomach?
    duodenum, jejunum and ileum
    pancreas, duodenum, esophagus
    pancreas, liver, duodenum
    duodenum, cecum, descending colon
  • What do you know about bile?
    It digests fats, made in pancreas, released into duodenum
    It digests proteins, made n pancreas, released into duodenum
    It digests fats, made in liver and stored in gallbladder.
    It digests proteins, made in liver, stored in gallbladder.
  • What is the most proximal bone(s) of the leg?
    fibula
    femur
    tibia
    tarsals
  • What structure does light first pass through in the eye, that is a tough, protective covering for the eye?
    aqueous humor
    lens
    retina
    cornea
  • What is the last organ of the digestive tract and what is one of its functions?
    small intestine, absorb water
    rectum, absorb nutrients
    large intestine, absorb nutrients
    large intestine, absorb water
  • Where are nutrients absorbed?
    stomach and duodenum of small intestine
    jejunum and ileum of small intestine
    stomach and large intestine
    liver and pancreas
  • What digestive enzymes are found in the oral cavity?
    lactase and maltase
    amylase and pepsin
    amylase and lipase
    lipase and pepsin
  • What does a sensory neuron pass its signal too?
    Interneuron
    Effector such as a gland or muscle
    Motor neuron
    Sensory neuron
  • What makes up the central nervous system?
    brain and spinal cord
    nerves in arms and legs
    all sensory neurons
    all motor neurons
  • What is the function of the occipital lobe?
    problem solving
    language understanding
    vision
    pain and sense of touch
  • The metatarsals are ____________ to the tarsals
    distal
    lateral
    superficial
    proximal
  • What are the next two stops in the digestive tract after the mouth?
    epiglottis and bronchi
    epiglottis and pancreas
    esophagus and duodenum
    esophagus and stomach