Here is my mnemonic for types of ground tissue: Parenchyma: they are the PARENT cells which provide for the others by providing what they need to grow: metabolism and photosynthesis. (Pare- starts both words.) Sclerenchyma: The strong soldier cells. They give their lives for the greater good of the plant, die and become woody growth. (Sclerenchyma, strong, and soldier all start with ‘s.’) Chollenchyma: they are support cells. These are the ‘column’ cells. (Both words start with he sound “col-“.)
Breakdown for those who need specific bits: Intro: 0:00 Dicots vs Monocots: 0:29 Phytotomy(Basic Plant Structure): 1:56 Types of Tissues: 2:35 Specificity in the tissues: Dermal: 3:55 Ground: 5:07 Vascular: 6:19 Growth: 6:50 -Primary(RAM vs SAM): 7:38 -Secondary: 8:45 Flower: 10:52 Double Fertilization: 11:44
Dear Mr. Andersen, i am 40 years old and studying plant physiology for a second time to become a golf course superintendent. I had the good fortune to discover your channel today and want to say you managed in one day to get through to me what i have tried to understand for over 20 years. You have a wonderful gift as teacher and your style and site is so easy to follow.! I will share your site with many, thank you.
* exception: chemoautotrophs: archaea and bacteria extremophiles who are obligate anaerobes: oxygen kills them. C6H12O6 is sugar; that last O is oxygen in sugar. So, there is life without sugar.
This is like slower than crash course but faster than khan academy. Usually I use Crash course for review and khan for learning something complex. This is a good mixture.
I seriously wish you had been my professor in my basic plant biology course.. Then I wouldn't have to take a repair exam tomorrow. You explain everything so well and so simple. Thank you so much!
You explained in 13 minutes what most teachers explain in like a week. You are the best. I don't even like Biology that much but watching your videos makes me want to consider it as a future occupation. Thank You!
I am a Turkish high school student and I have an exam about plants tomorrow. So I came here to refresh my knowledge about plans. And it was a really fun lesson
I just wanted to take a moment and thank you for every episode you make. Almost every episode I watch to wither be ahead of the class or study. So thank you SO much!
Dear Andersen, You are very good at presenting the most complicated subjects in a simple way. I request you to upload more podcasts and make learning more easy and pleasurable.
These have been a lifesaver for my Biology Classes. Have used these extensively since I am unable to deliver content to them in person. Sincere thank you!
These videos are extremely helpful. The sum up a chapter in 15-20 minutes and it makes my studying more concise and straight to the point rather than focusing on minor details. I have a quiz on mitosis, meiosis, cell Cycle, plant structure, growth, and development. It's like 4 chapters! Yikes! 😬 better watch all the videos to do with it maybe 2-3 times and I'll be golden!! 😂
I am sooo happy to find that video in ur channel! you are my life savior.. You're such a help! I remember I used to watch ur videos over and over again and it helped me a lot.
Breakdown for those who need specific bits: Intro: 0:00 Dicots vs Monocots: 0:29 Phytotomy(Basic Plant Structure): 1:56 Types of Tissues: 2:35 Specificity in the tissues: Dermal: 3:55 Ground: 5:07 Vascular: 6:19 Growth: 6:50 -Primary(RAM vs SAM): 7:38 -Secondary: 8:45 Flower: 10:52 Double Fertilization: 11:44 Show less
Based on the venation in the leaves of the flower you would be able to tell if it is Eudicot (Dicot) or Monocot. As Mr. Anderson explains Monocots have parallel venation and Eudicots have branched.
I hate math and I'm okay with science, but somehow I find math easier to understand than Botany. Midterms about this one tomorrow, and I still can't digest everythingggg :'(
Great job sir excellent presentation I'm from Pakistan and I'm trying to preparation of sat test is these related to sat sallabus ur videos are really helpful 🤗
thanks for all your videos. you should REALLY consider dividing the bio videos into playlists though. it'd make it so much easier to navigate each unit.
common test question so : at 7:28 the spike "might not be as far in" is vague, but the visual is accurate. For clarity and testing, the spike will be farther in.
Beautiful Explanation. Thanks a lot. I doubt if sclerenchyma cells make up the hemp ropes. I think Hemp ropes are made from Bast fibres (which are mostly from the vascular bundles of xylem and phloem). pls correct me if I am wrong.
