What would happen if the secondary messenger cGMP was blocked in the de-etiolation pathway?
A) Specific protein kinase 1 would be activated, and greening would occur.
B) Ca2⁺ channels would not open, and no greening would occur.
C) Ca2⁺ channels could open, and specific protein kinase 2 could still be produced.
D) No transcription of genes that function in de-etiolation would occur.
E) Transcription of de-etiolation genes in the nucleus would not be affected.
Correct Answer:
Verified
Q15: The apical bud of a shoot produces
Q16: The ripening of fruit and the dropping
Q17: We know from the experiments of the
Q18: Which of the following conclusions is supported
Q19: Which plant hormones would likely be found
Q21: How does indoleacetic acid affect fruit development?
A)
Q22: Plant hormones produce their effects by
A) altering
Q23: Why might animal hormones function differently than
Q24: Oat seedlings are sometimes used to study
Q25: Why do coleoptiles grow toward light?
A) Auxin
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