Practice question
Question
Which cryptochrome plays a major role in flowering induction?
Explanation
Correct option is B, CRY2. In cryptochrome problems like this, the accurate statement is CRY2; the others are common mix-ups. Not these: A) CRY1; C) CRY3; D) All. Tissue transport questions usually turn on xylem vs phloem, living vs dead cells, or source vs sink.