Krebs Cycle
what is the final product of the krebs cycle?
1 gtp 1 fadh 3 nadh
this takes place where
mitochondria
hypothalamus makes..
ADH and oxytocin
what is a enzyme?
catalyst that regulate the speed of reactions
oxygen deficit is
the amount of o2 needed, increases in higher intensity exercises
How many Co2s are removed?
2
electron transport chain forms
atp and water
aldosterone does what..
controls of sodium and potassium
part of the renin angiotension system
increases with strenous exercise
Rate limiting enzymes are..
enzymes that regulate metabolic pathways
untrained individuals have a larger oxygen deficit because..
because it takes them longer to achieve a steady rate of exercise
Acetly Coa combines with _____ to form citrate?
oxiacetltate
_____ is the final acceptor
oxygen
epinephrine is a ....
while norepinephrine is a..
hormone
neurotransmitter and hormone
rate limiting enzyme for glycolosis
phosphofrutokinase
Factors that regulate fuel selection
exercise intensity
exercise duration
availability of fluids
Is the Krebs cycle anaerobic or aerobic?
aerobic
1 Nadh=
1 Fadh=
2.5 ATP
1.5 ATP
Adrenal Cortex contains..
what does it do?
cortisol
promotes protein breakdown
rate limiting enzyme for the kerb cycle
isocitratedehydrogenase
Factors that influence lactate threshold
recruitment of fast twitch fibers
accerlerated glycolosis
If the cycle goes around twice what is the final product?
2 gtp 2 fadh 6 nadh
electrons removed from NADH and FADH2 are passed along to produce
ATP
glucagon formed from
and
from alpha cells and promotes mobilization of fatty acids and glucose
rate limtiing enzyme for the electron transport
citochromeoxidaise
lactate threshold (anarobic threshold)
is the point where blood lactic acid rises expensiously during incremental exercise