Summary
Keywords
Full Transcript
Join the Amoeba Sisters as they introduce angiosperms (flowering plants) before exploring flower parts, pollination, and double fertilization in angiosperms! This video also talks about the importance of pollinators. This is an UPDATED video, but you can still access our OLD 2014 video "plant reproduction in angiosperms" here: https://youtu.be/HLYPm2idSTE?feature=shared Table of Contents: 00:00 Intro 1:12 Introducing Angiosperms 1:31 Flowers 1:55 Fruit 2:51 Parts of the Flower 4:10 Importance of Pollinators 4:30 Pollination Steps 5:22 Double Fertilization Steps 6:23 Fruit as End Result 6:40 Seed Dispersal 7:07 Other Categories of Plants ************************** FACTUAL REFERENCES: Clark, Mary Ann, et al. “32.1 Reproductive Development and Structure - Biology 2e | OpenStax.” Openstax.org, 28 Mar. 2018, openstax.org/books/biology-2e/pages/32-1-reproductive-development-and-structure. Urry, Lisa A, et al. Campbell Biology. 11th ed., New York, NY, Pearson Education, Inc, 2017. ************************** SUGGESTED FURTHER READING/EXPLORATION: Links to explore concepts that go beyond this video! 1. ANGIOSPERM DIVERSITY Are you surprised carnivorous plants are angiosperms (flowering plants)? More here: https://youtube.com/shorts/oMAtRjs3yk4?feature=shared 2. FRUIT EXAMPLES: What is meant by "accessory fruit" like an apple? Accessory fruits develop from the ovary and additional flower parts. Here's a suggestion to learn more about accessory fruits and other types of fruits: https://bio.libretexts.org/Bookshelves/Botany/The_Science_of_Plants_-_Understanding_Pl[…]Grow_(Michaels_et_al.)/08%3A_Fruit/8.01%3A_Fruit_Morphology We mentioned peanuts grow in a way you might not expect! Found this awesome Short showing how peanuts grow in real life: https://www.youtube.com/shorts/dtTiqTTUr3Y 3. POLLEN TUBE: Enzymes involved with pollen tube? https://doi.org/10.1093/plphys/kiad522 While our diagram shows the generative cell dividing into two sperm cells while IN the pollen tube, we have a note that's not always the case. You can learn more about the sperm cells and pollen tube here https://pmc.ncbi.nlm.nih.gov/articles/PMC3014542/ 4. MORE DETAIL of DOUBLE FERTILIZATION EVENTS We cover the general events of double fertilization but explore more detail here! https://openstax.org/books/concepts-biology/pages/14-4-seed-plants-angiosperms 5. SEED DISPERSAL How can a seed make it through a digestive tract? https://www.nytimes.com/2011/12/27/science/how-can-plant-seeds-survive-the-digestive-process.html How seed dispersal inspired velcro: https://invention.si.edu/invention-stories/george-de-mestral-velcror-inventor 5. OTHER CATEGORIES OF PLANTS: Our video focused on angiosperms. What about other categories of plants like bryophytes or gymnosperms? Check out our plant diversity video here: and we go into many types of categories of plants here: https://youtu.be/A_DF246uVlU?feature=shared ----------------------------------------------- ⭐️⭐️⭐️⭐️⭐️ We have an Amoeba Sisters Virtual Check on this video! Learn more here: https://www.thepocketlab.com/store/pocketlab-notebook-amoeba-sisters 👩🔬 Looking for a CLASSROOM LAB KIT that we think would work great with the content from this video? Check out our lab recommendations! https://www.amoebasisters.com/labs ----------------------------------------------- The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. Learn more about our videos here: https://www.amoebasisters.com/our-videos ⭐ Our Linktree: https://linktr.ee/amoebasisters ❤️ Support Us? https://www.amoebasisters.com/support-us 🗂️ Resources that complement our videos! https://docs.google.com/spreadsheets/d/1b3kmAzFEjWgoMKCrkeNCKFYunWk04IuLY93jI4OY0gY/pubhtml Biology Video Playlist: https://www.youtube.com/playlist?list=PLwL0Myd7Dk1F0iQPGrjehze3eDpco1eVz TIPS FOR VIEWING EDU YOUTUBE VIDEOS: Want to learn tips for viewing edu YouTube videos including changing the speed, language, viewing the transcript, etc? https://www.amoebasisters.com/pinkys-ed-tech-favorites/10-youtube-tips-from-an-edu-youtuber-duo MUSIC: Our intro music designed and performed by Jeremiah Cheshire. End music in this video is listed free to use/no attribution required from the YouTube audio library. TRANSLATIONS: Turkish Subtitles Credit: Sevkan Uzel More information about translations: https://www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles
Continue this lesson in the app
Install CourseHive on Android or iOS to keep learning while you move.
