Pteridophytes Plant Kingdom Biology Khan Academy

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In this video, we talk all about pteridophytes: the first plants ever to have vascular tissues! We take a closer look at their life cycle and find out why they are the “in-between version” of bryophytes and higher plants. • 00:00 - Introduction • 00:48 - Life cycle of pteridophytes • 01:18 - Sporophyte structure • 01:54 - Spores and types • 02:47 - Gametophyte • 04:34 - Summary • Practice this concept: https://www.khanacademy.org/science/i... • Master the concept of Kingdom Plantae through practice exercises and videos: https://www.khanacademy.org/science/i... • Check out more videos and exercises on Plant Kingdom: https://www.khanacademy.org/science/i... • To get you fully ready for your exam and help you fall in love with Biology name, find the complete bank of exercises and videos for Class 11 Biology here: https://www.khanacademy.org/science/i... • Khan Academy is a free learning platform for Class 1-12 students with videos, exercises, and tests for maths, science, and more subjects. Our content is aligned to CBSE syllabus and available in Hindi, English, and many more regional languages. • • Experience the joy of easy, seamless, accessible learning anywhere, anytime with Khan Academy! • • Subscribe to our YouTube channel - / khanacademy • As a 501(c)(3) nonprofit organization, we would love your help! • Donate here: https://www.khanacademy.org/donate?ut... • Created by Sulagna Das

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