Reabsorption of nutrients like glucose and amino acids takes place in the proximal convolutedtubule (PCT) via cotransporters that utilize secondary active transport. Which of the followingwould stop the reabsorption of glucose at the apical surface of the cells in the PCT?A) loss of Na+-K+ATPase in the basolateral surface of PCT cellsB) loss of K+leak channels at the apical surfaceC) increasing Na+concentration in the filtrateD) increasing Na+in the interstitial fluid

Which of the following would be an important part of a multi-step plan to restore the stability of the red-cockaded woodpecker's ecosystem?

If a grape were placed in a hypertonic solution what would happen and why?

Ascientist is investigating the effects of salinity on fish development. he places fertilized fish eggs in an aquarium that contains low salinity and observes their development. what factor would improve experimental design the most? place the fish eggs in the open ocean because that is the natural habitat include another aquarium that has normal salinity to compare to the low salinity aquarium include an aquarium that replaces salt with sugar to confirm that the effects are specific to salt grow algae with the fish eggs in order to provide adequate nutrients to the developing embryos