____ is a synthetic auxin that stimulates root development on stem cuttings and is used extensively in asexual propagation.
A) Indoleacetic acid
B) Indolebutyric acid
C) Naphthalene acetic acid
D) 2,4-D
E) 2,4,5-T
Correct Answer:
Verified
Q2: Which of the following would be the
Q4: What hormone promotes apical dominance in plants?
A)
Q5: When a plant responds to external stimuli,
Q9: Changing day length, as well as variations
Q10: The application of _ substitutes for low
Q12: In barley seed germination, the _ releases
Q13: Auxin sprayed on tomato flowers stimulates the
Q14: The photoreceptor that absorbs blue light and
Q14: Which hormone promotes cell division and delays
Q17: The site of gravity reception in roots
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