Excretion Flashcards
1
Q
Protonephridia found in?
A
Platyhelminthes, rotifers, some annelids, AMphioxus
2
Q
Which verterbrae are kidney located in? Avg weight?
A
last thoracic and third lumbar, 120-170g
3
Q
GFR in healthy individual?
A
125ml/min, 180L per day
4
Q
Substances absorbed actively?
A
glucose, amino acids, Na+
5
Q
_____% of the electrolytes are reabsorbed in the PCT
A
70-80
6
Q
pH of urine? Amount of urea excreted per day?
A
6.0, 25-30gm
7
Q
glycosuria and ketonuria are symptoms of?
A
diabetes mellitus
8
Q
amount of blood filtered per minute
A
1100-1200ml
