The auxin-based model of phyllotaxy states that auxin:
A) in young primordia lower the auxin concentration in neighboring cells.
B) in older primordia stimulate internode elongation.
C) causes the tunica to buckle.
D) in young primordia raises the auxin concentration in neighboring cells.
E) in the apical meristem stimulates cells to divide.
Correct Answer:
Verified
Q2: The inhibitory field hypothesis of leaf arrangement
Q3: Which of the following statements about the
Q4: Extensions of vascular tissues into the leaves
Q5: A plant with decussate phyllotaxy has:
A)two leaves
Q6: Which of the following is(are) NOT produced
Q8: In Arabidopsis, the protoderm originates from the:
A)L2
Q9: Which of the following statements about the
Q10: _ has a stem with scattered vascular
Q11: In most monocots, the base of the
Q12: In the angiosperm shoot apex, the corpus
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