Tubular Reabsorption

tubular reabsorption begins upon entry into _

immediately, proximal convoluted tubule

tubular reabsorption: _ is most abundant ion in filtrate and reabsorption is under regulation

sodium, hormonal

tubular reabsorption: ____ is 99% reabsorbed, ___ is 99.5%, while __ and are 100% reabsorbed

water, sodium, glucose, amino acids

tubular reabsorption: waste such as is slightly reabsorbed and then _

urea, secreted

tubular reabsorption: most reabsorption is a process that goes from the lumen through the to the _ and into the blood vessel

transepithelial, cell of the tubule wall, epithelial space

tubular reabsorption: some things can do reabsorption via _ process which is a short cut that _ use to pass

paracellular, ions

tubular reabsorption: things moving through cells are ____ than things moving between them and ions passing via __ process get into ___ before anything else before drawing other things toward it

slower, paracellular, interstitial space

tubular reabsorption: paracellular movement drives

transepithelial movement

tubular reabsorption: reabsorption can be ____ or __ and sodium moves across _ which creates a that moves water __

active, passive, actively, gradient, passively

tubular reabsorption: something such as (2) aren't absorbed

• urea

• creatine

tubular reabsorption: aren't in urine and can accumulate throughout body

fat-soluble vitamins

reabsorption moves out of back into _

tubule, bloodstream

secretion moves out of into __

blood vessel, tubule