So what's up with membrane potential when you're sticking electrodes in the thing?
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Approx. -70mV difference; more negative inside than outside. The
electrodes you use have to be put right on either side of the membrane,
otherwise they'll have the same mV
What cells are in the mesoderm?
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RBCs, facial muscle, bone tissue, tubule cells of kidneys, notochords. Most
body muscle.
,What are the 4 main types of tissue in the human body?
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Epithelial, muscle, nerve, connective
What type of cell signaling is paracrine signaling?
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Local communication, gossipy neighbors.
Explain Hyperglycemia:
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Blood glucose is <70 mg/ deciliter
Glucose binds to pancreatic beta cell
Afferent info: what happens inside beta cell
Efferent information: insulin
Receptors:
ADIPOCYTE: takes glycerol + fatty acids and makes lipids = "lipogenesis"
HEPATOCYTE: take glucoses and converts it to glycogen = glycogenesis
MYOCYTE: takes glucose and converts to glycogen = (glycogenesis), also
takes glucose and makes energy = cellular respiration
Overall, blood glucose falls!
What does the pump leak model do in the barest of explanations?
, Give this one a try later!
Uses Na+'s kinetic energy to do stuff
Quickly explain simple diffusion
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Plowing right through the membrane. Movement of small, non-polar
molecules down their concentration gradients across a semipermeable
membrane. Ex: O2, CO2, NO
TBC
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TBC
Low osmotic potential and high osmotic potential mean:
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low potential that water leaves the solution
high potential that water leaves the solutions
Go through vasodilation.
Give this one a try later!
Approx. -70mV difference; more negative inside than outside. The
electrodes you use have to be put right on either side of the membrane,
otherwise they'll have the same mV
What cells are in the mesoderm?
Give this one a try later!
RBCs, facial muscle, bone tissue, tubule cells of kidneys, notochords. Most
body muscle.
,What are the 4 main types of tissue in the human body?
Give this one a try later!
Epithelial, muscle, nerve, connective
What type of cell signaling is paracrine signaling?
Give this one a try later!
Local communication, gossipy neighbors.
Explain Hyperglycemia:
Give this one a try later!
Blood glucose is <70 mg/ deciliter
Glucose binds to pancreatic beta cell
Afferent info: what happens inside beta cell
Efferent information: insulin
Receptors:
ADIPOCYTE: takes glycerol + fatty acids and makes lipids = "lipogenesis"
HEPATOCYTE: take glucoses and converts it to glycogen = glycogenesis
MYOCYTE: takes glucose and converts to glycogen = (glycogenesis), also
takes glucose and makes energy = cellular respiration
Overall, blood glucose falls!
What does the pump leak model do in the barest of explanations?
, Give this one a try later!
Uses Na+'s kinetic energy to do stuff
Quickly explain simple diffusion
Give this one a try later!
Plowing right through the membrane. Movement of small, non-polar
molecules down their concentration gradients across a semipermeable
membrane. Ex: O2, CO2, NO
TBC
Give this one a try later!
TBC
Low osmotic potential and high osmotic potential mean:
Give this one a try later!
low potential that water leaves the solution
high potential that water leaves the solutions
Go through vasodilation.
