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5 Written questions

5 Matching questions

  1. VO2
  2. Does Electrolyte need to be replaced during exercise?
  3. Digestion is affected by:
  4. Glycogenolysis
  5. Small Intestines absorption
  1. a the volume of oxygen that is absorbed by the body per minute and supplied to the tissues, it's abbreviation is?
  2. b *Pores; carriers; pumps; pinocytosis (drinking in)
    * Not just a process of diffusion
    *Active "shuttle" transport
    *Are selective
    *Carriers are specific
    *Take energy (kCal) for digestion; Dietary induced thermagenesis
  3. c No, loss is minimal
  4. d *Mild exercise- enhances digestive
    *Violent exercise- inhibits digestion
    *Fluid speeds digestion
  5. e (Catabolism/break down)Glycogen to glucose

5 Multiple choice questions

  1. Glycerol & Fatty Acids
  2. * Receipt, maceration & transport of ingested substance & waste prod.
    *Secretion of acid, mucus, digest enzymes, bile & oth materials
    *Digestion of ingested foodstuffs
    *Absorption of materials
    *Storage of waste products
    *Excretion
    *Ancillary functions
  3. The least amt of energy needed to maintain life while body is at rest.
  4. *Large Intestine (5ft long) (cecum, Colon, Rectum)
    *Site of Water, Salt, Vit absorpt
    *Only no nutrition left, only waste (cellulose pectins, pentosans,oth)
    *Feces
    *Protein Balance
  5. 1. Semi-liquid & contains ~50% water

    2. Process:
    *Food remain in stomach about 0.5-2hr
    *Gastric juice (mucus, HCL)=2000-2500 mL/d

    3. Food Leaves:
    *CHO:protein;lipid(takes the longest)

    4. Stomach emptied in 1-4 hr
    *Strenuous Exercise may delay gastric emptying by decreased blood flow
    *Lipid & protein delay gastric emptying

5 True/False questions

  1. The heat loss thru skin is called?
    Bruni's Note:Rubbing alcohol on skin cools a person down when fever is present,(This practice is dangerous per internet research, and should not be used)
    Evaporation

          

  2. ChymeSphincters; prevent back-flow (influenced by nervous system).

          

  3. Digestion in Small Stomach/ Small Intestine* Receipt, maceration & transport of ingested substance & waste prod.
    *Secretion of acid, mucus, digest enzymes, bile & oth materials
    *Digestion of ingested foodstuffs
    *Absorption of materials
    *Storage of waste products
    *Excretion
    *Ancillary functions

          

  4. Krebs CycleBroken down(Catabolism), known as glycolysis, occurs in the Cytoplasm in the Anaerobic. Produces +2 ATP molecules.

          

  5. Fat-soluble nutrient go into?
    (lacteals are lymph digest system)
    Lymph

          

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