GMS 6440 Fundamentals of medical physiology final
ACTUAL QUESTIONS AND CORRECT ANSWERS
name the levels of organization in the molecule
human body starting with a molecule macromolecule
organelle
cell
tissue
organ
organ system
organism
what are the levels of organization in the amino acids --> proteins
heart proteins --> contraction-filament organelles
organelles --> muscle cells
muscle cells --> muscle tissue
muscle tissue --> muscle (organ like a heart)
heart --> other organs --> organ system
organ systems --> organism (human being)
what is the definition of anatomy? the study of structure (greek for a cutting up)
what is the definition of physiology? the study of function (greek for relationship to nature)
what is structure ALWAYS related to? function
what are the characteristics of life? respiration
digestion
absorption
assimilation
circulation
excretion
what are the main goals of respiration? obtaining oxygen and removing carbon dioxide from the
body
what is the definition of assimilation in the changing of absorbed substances into chemically different
body? forms
what happens when homeostasis is out of disease, organ systems malfunctioning
whack?
what are the different organ systems in the skeletal system
body? muscular system
digestive system
cardiovascular/respiratory system
renal/urinary system
endocrine system
nervous system
, what are the major organs in the skeletal bones
system? cartilage
bone marrow
how many bones are in the human body? 206 bones
what are the functions of the skeletal provides support
system? provides protection
stores calcium/other minerals
forms blood cells
how is skeletal muscle organized? muscle attached to tendon
tendon attached to bone
what are the major organs in the muscular skeletal muscles
system? associated tendons
how many muscles are there in the body 650 muscles
how does the muscular system use the 40% energy muscle contraction
energy in the body 60% generate heat
what are the functions of the muscular provides movement
system provides protection/support
generates heat to maintain body temperature
what are the two main components of myosin and actin
muscles?
how many leg muscles are required to walk> 12
what is voluntary movement controlled by brain
motor neurons
neuromuscular junctions
what are the three different types of muscle skeletal muscle
types cardiac muscle
smooth muscle
what two muscle types are involuntary smooth and cardiac
what type of muscle is spindle shaped and smooth muscle
in irregular bundles with dark nuclei
what type of muscle has striations visible skeletal muscle
what type of muscle is in the GI tract smooth muscle
(esophagus, stomach)
ACTUAL QUESTIONS AND CORRECT ANSWERS
name the levels of organization in the molecule
human body starting with a molecule macromolecule
organelle
cell
tissue
organ
organ system
organism
what are the levels of organization in the amino acids --> proteins
heart proteins --> contraction-filament organelles
organelles --> muscle cells
muscle cells --> muscle tissue
muscle tissue --> muscle (organ like a heart)
heart --> other organs --> organ system
organ systems --> organism (human being)
what is the definition of anatomy? the study of structure (greek for a cutting up)
what is the definition of physiology? the study of function (greek for relationship to nature)
what is structure ALWAYS related to? function
what are the characteristics of life? respiration
digestion
absorption
assimilation
circulation
excretion
what are the main goals of respiration? obtaining oxygen and removing carbon dioxide from the
body
what is the definition of assimilation in the changing of absorbed substances into chemically different
body? forms
what happens when homeostasis is out of disease, organ systems malfunctioning
whack?
what are the different organ systems in the skeletal system
body? muscular system
digestive system
cardiovascular/respiratory system
renal/urinary system
endocrine system
nervous system
, what are the major organs in the skeletal bones
system? cartilage
bone marrow
how many bones are in the human body? 206 bones
what are the functions of the skeletal provides support
system? provides protection
stores calcium/other minerals
forms blood cells
how is skeletal muscle organized? muscle attached to tendon
tendon attached to bone
what are the major organs in the muscular skeletal muscles
system? associated tendons
how many muscles are there in the body 650 muscles
how does the muscular system use the 40% energy muscle contraction
energy in the body 60% generate heat
what are the functions of the muscular provides movement
system provides protection/support
generates heat to maintain body temperature
what are the two main components of myosin and actin
muscles?
how many leg muscles are required to walk> 12
what is voluntary movement controlled by brain
motor neurons
neuromuscular junctions
what are the three different types of muscle skeletal muscle
types cardiac muscle
smooth muscle
what two muscle types are involuntary smooth and cardiac
what type of muscle is spindle shaped and smooth muscle
in irregular bundles with dark nuclei
what type of muscle has striations visible skeletal muscle
what type of muscle is in the GI tract smooth muscle
(esophagus, stomach)
