What happens to the guard cells as K+ and Cl- enter the cell?
A) The water potential goes up (i.e., becomes less negative) .
B) The water potential goes down (i.e., becomes more negative) .
C) Water leaves by osmosis.
D) The stoma closes.
E) The guard cells shrink.
Correct Answer:
Verified
Q65: Sieve tube elements lose most of their
Q66: A researcher injects tritium-labeled water low on
Q67: Companion cells are linked with their sieve
Q68: If a tree is girdled when its
Q69: Which statement regarding sinks and sources is
Q71: An aphid is found drinking sugars and
Q72: K+ ions initiate stomatal closing by means
Q73: A newly discovered kind of coconut plant
Q74: When faced with significant water loss over
Q75: A researcher uses aphid stylets to collect
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