In biennials, which year is seed produced?

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 $9.99Unlock all

Prepare for the Pesticide Applicator Training: General Standards SP39-W. Study with flashcards and multiple choice questions, each equipped with hints and explanations. Ensure success on your exam with comprehensive preparation tools!

Multiple Choice

In biennials, which year is seed produced?

Explanation:
Biennials have a two-year life cycle. The first year is all about vegetative growth and energy storage, so the plant builds a robust base but doesn’t flower. When it returns in the second year (often after a cold period that helps trigger flowering), it switches to reproduction, producing flowers and setting seeds. That’s why seed production happens in the second year. After seeds are formed, many biennials die.

Biennials have a two-year life cycle. The first year is all about vegetative growth and energy storage, so the plant builds a robust base but doesn’t flower. When it returns in the second year (often after a cold period that helps trigger flowering), it switches to reproduction, producing flowers and setting seeds. That’s why seed production happens in the second year. After seeds are formed, many biennials die.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy