Phytochrome
A) is the only photoreceptor pigment in plants.
B) exists in two forms interconvertible by light.
C) is a pigment that is colored red or far-red.
D) is a green-light receptor.
E) is the photoreceptor for phototropism in coleoptiles.
Correct Answer:
Verified
Q4: Which of the following does not increase
Q5: The gibberellins
A) are responsible for phototropism and
Q6: Which statement about cytokinins is not true?
A)
Q7: To mobilize its nutrient reserves, a germinating
Q8: In coleoptile tissue, auxin
A) is transported from
Q10: Which of the following does not occur
Q12: The adaptive advantage of seed dormancy is
Q12: The prephotosynthetic seedling must survive using resources
Q14: Ethylene
A) causes the triple response in seedlings
Q184: Signal transduction for both auxin and gibberellins
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