Which of the following is not involved in the acid growth hypothesis for the regulation of cell expansion by auxin?
A) Pumping of protons into the apoplast
B) Pumping of protons into the cytosol
C) Increased expression of the proton pump gene
D) Increased insertion of proton pumps into the plasma membrane
E) Loosening and expansion of the cell wall
Correct Answer:
Verified
Q57: In their experiment with grass coleoptiles, Charles
Q58: The plant hormones called auxins do not
Q59: Refer to the figure below showing the
Q60: Auxin polar transport goes
A) from shoot tip
Q61: The "wall-loosening factor" present in the cell
Q63: Refer to the figure below. 
Q64: Radishes provide a good demonstration of the
Q65: If a mutant plant were created that
Q66: Florists use silver thiosulfate to
A) delay abscission
Q67: An unripe lemon that is placed in
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents