Before the Bell Biology: Plant Structure and Diversity

<p>Time before the bell to try 9 questions focused on plant structure and diversity? You'll also get answers complete with illustrations and explanations while music plays in the background. This particular video addresses vascular tissue (xylem and phloem) before asking about different plant categories (bryophytes, seedless vascular plants, gymnosperms, and angiosperms). This video also uses words: roots, leaves, chloroplasts, chlorophyll, stomata, and guard cells. The video progress bar has divisions in the video to make it easy to skip ahead to another question if you need to move faster, and all questions/explanations are on screen if you prefer to mute the music.</p>