GMS 6440 Fundamentals of Medical Physiology final || 100%
Accurate Answers.
name the levels of organization in the human body starting with a molecule correct answers
molecule
macromolecule
organelle
cell
tissue
organ
organ system
organism
what are the levels of organization in the heart correct answers amino acids --> proteins
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? correct answers the study of structure (greek for a cutting up)
what is the definition of physiology? correct answers the study of function (greek for relationship
to nature)
what is structure ALWAYS related to? correct answers function
what are the characteristics of life? correct answers respiration
digestion
absorption
assimilation
circulation
excretion
what are the main goals of respiration? correct answers obtaining oxygen and removing carbon
dioxide from the body
what is the definition of assimilation in the body? correct answers changing of absorbed
substances into chemically different forms
what happens when homeostasis is out of whack? correct answers disease, organ systems
malfunctioning
what are the different organ systems in the body? correct answers skeletal system
muscular system
,digestive system
cardiovascular/respiratory system
renal/urinary system
endocrine system
nervous system
what are the major organs in the skeletal system? correct answers bones
cartilage
bone marrow
how many bones are in the human body? correct answers 206 bones
what are the functions of the skeletal system? correct answers provides support
provides protection
stores calcium/other minerals
forms blood cells
how is skeletal muscle organized? correct answers muscle attached to tendon
tendon attached to bone
what are the major organs in the muscular system? correct answers skeletal muscles
associated tendons
how many muscles are there in the body correct answers 650 muscles
how does the muscular system use the energy in the body correct answers 40% energy muscle
contraction
60% generate heat
what are the functions of the muscular system correct answers provides movement
provides protection/support
generates heat to maintain body temperature
what are the two main components of muscles? correct answers myosin and actin
how many leg muscles are required to walk> correct answers 12
what is voluntary movement controlled by correct answers brain
motor neurons
neuromuscular junctions
what are the three different types of muscle types correct answers skeletal muscle
cardiac muscle
smooth muscle
what two muscle types are involuntary correct answers smooth and cardiac
, what type of muscle is spindle shaped and in irregular bundles with dark nuclei correct answers
smooth muscle
what type of muscle has striations visible correct answers skeletal muscle
what type of muscle is in the GI tract (esophagus, stomach) correct answers smooth muscle
what are the major organs of the digestive system correct answers teeth, tongue, pharynx
esophagus
stomach
small intestine
large intestine
liver
gallbladder
pancreas
what are the functions of the digestive system correct answers process and digest food
absorb and conserve water
breakdown sugar, proteins, fats
store energy reserves
generate heat for body temp.
what structures are involved in chewing correct answers tongue
teeth
oral cavity
what structures are involved in the GI tract correct answers esophagus
liver
pancreas
what are the three layers of the esophagus correct answers folded at rest
mucosa-inner layer
connective tissues, mucous glands-middle
smooth muscle-outer layer
what happens in the inner layer of the stomach correct answers secretion of gastric juice
(mucous, digestive enzyme, HCl)
what is the volume of intestinal juices secreted daily correct answers 6.5-8 Liters
how much water is lost in the feces each day> correct answers 100 mL per day
(most juice will be reabsorbed)
what is the role of the villi in the small intestine correct answers to increase surface area of the
intestine to help with absorbing carbs, proteins, and fats
Accurate Answers.
name the levels of organization in the human body starting with a molecule correct answers
molecule
macromolecule
organelle
cell
tissue
organ
organ system
organism
what are the levels of organization in the heart correct answers amino acids --> proteins
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? correct answers the study of structure (greek for a cutting up)
what is the definition of physiology? correct answers the study of function (greek for relationship
to nature)
what is structure ALWAYS related to? correct answers function
what are the characteristics of life? correct answers respiration
digestion
absorption
assimilation
circulation
excretion
what are the main goals of respiration? correct answers obtaining oxygen and removing carbon
dioxide from the body
what is the definition of assimilation in the body? correct answers changing of absorbed
substances into chemically different forms
what happens when homeostasis is out of whack? correct answers disease, organ systems
malfunctioning
what are the different organ systems in the body? correct answers skeletal system
muscular system
,digestive system
cardiovascular/respiratory system
renal/urinary system
endocrine system
nervous system
what are the major organs in the skeletal system? correct answers bones
cartilage
bone marrow
how many bones are in the human body? correct answers 206 bones
what are the functions of the skeletal system? correct answers provides support
provides protection
stores calcium/other minerals
forms blood cells
how is skeletal muscle organized? correct answers muscle attached to tendon
tendon attached to bone
what are the major organs in the muscular system? correct answers skeletal muscles
associated tendons
how many muscles are there in the body correct answers 650 muscles
how does the muscular system use the energy in the body correct answers 40% energy muscle
contraction
60% generate heat
what are the functions of the muscular system correct answers provides movement
provides protection/support
generates heat to maintain body temperature
what are the two main components of muscles? correct answers myosin and actin
how many leg muscles are required to walk> correct answers 12
what is voluntary movement controlled by correct answers brain
motor neurons
neuromuscular junctions
what are the three different types of muscle types correct answers skeletal muscle
cardiac muscle
smooth muscle
what two muscle types are involuntary correct answers smooth and cardiac
, what type of muscle is spindle shaped and in irregular bundles with dark nuclei correct answers
smooth muscle
what type of muscle has striations visible correct answers skeletal muscle
what type of muscle is in the GI tract (esophagus, stomach) correct answers smooth muscle
what are the major organs of the digestive system correct answers teeth, tongue, pharynx
esophagus
stomach
small intestine
large intestine
liver
gallbladder
pancreas
what are the functions of the digestive system correct answers process and digest food
absorb and conserve water
breakdown sugar, proteins, fats
store energy reserves
generate heat for body temp.
what structures are involved in chewing correct answers tongue
teeth
oral cavity
what structures are involved in the GI tract correct answers esophagus
liver
pancreas
what are the three layers of the esophagus correct answers folded at rest
mucosa-inner layer
connective tissues, mucous glands-middle
smooth muscle-outer layer
what happens in the inner layer of the stomach correct answers secretion of gastric juice
(mucous, digestive enzyme, HCl)
what is the volume of intestinal juices secreted daily correct answers 6.5-8 Liters
how much water is lost in the feces each day> correct answers 100 mL per day
(most juice will be reabsorbed)
what is the role of the villi in the small intestine correct answers to increase surface area of the
intestine to help with absorbing carbs, proteins, and fats
