Pinch the center bud from plants to cause:

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the NOCTI Plant Science Exam. Utilize flashcards and multiple choice questions, each equipped with hints and explanations. Get exam-ready today!

Multiple Choice

Pinch the center bud from plants to cause:

Explanation:
Pinching the center bud removes the apical meristem that sends a growth signal (auxin) downward to suppress the growth of side buds. With that signal reduced, the lateral buds break dormancy and start growing, leading to more branches and a bushier plant. This immediate shift toward branching is why the result is increased lateral branching. Root growth isn’t directly promoted by removing the center bud, and flowering isn’t the primary direct result of this action.

Pinching the center bud removes the apical meristem that sends a growth signal (auxin) downward to suppress the growth of side buds. With that signal reduced, the lateral buds break dormancy and start growing, leading to more branches and a bushier plant. This immediate shift toward branching is why the result is increased lateral branching. Root growth isn’t directly promoted by removing the center bud, and flowering isn’t the primary direct result of this action.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy