جدیدترین ویدیوها
Welcome Calvary Chapel University students to BIO 102 for Natural Science and Biology
Dr. Joe Beechem and Dr. Vik Devgan will answer questions from the most recent Spatial Biology 102 webinar which highlighted Nanostring's CosMx SMI and introduced the high plex panel CosMx 6K Discovery Panel. Leap to single-cell spatial with CosMx SMI and uncover unprecedented Biology.
Learn More about CosMx Human 6K Discovery Panel: https://nanostring.com/product....s/cosmx-spatial-mole
#spatialbiology #spatialomics #biotechnology #geneexpression #rna #spatialanalysis
#biology #biologia #animals #ostrich
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Audio Test Review ECOLOGY
demonstrating pig lungs inflating
Metabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and proteins -- as well as how anabolic reactions build structures and require energy, while catabolic reactions tear things apart and release energy.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
--
Chapters:
Introduction: Metabolism 00:00
Metabolism, Anabolism, & Catabolism 2:30
Essential Nutrients: Water, Vitamins, Minerals 3:47
Carbohydrates 4:44
Lipids 5:53
Proteins 7:15
Review 9:22
Credits 9:57
***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Mark , Elliot Beter, Moritz Schmidt, Jeffrey Thompson, Ian Dundore, Jacob Ash, Jessica Wode, Today I Found Out, Christy Huddleston, James Craver, Chris Peters, SR Foxley, Steve Marshall, Simun Niclasen, Eric Kitchen, Robert Kunz, Avi Yashchin, Jason A Saslow, Jan Schmid, Daniel Baulig, Christian , Anna-Ester Volozh
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Nerdist.com's Science Editor, Kyle Hill breaks down the scientific implications of Godzilla's biology were the King of the Monsters to exist in our reality.
Visit us on the new Nerdist.com!
https://www.nerdist.com
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Do you believe in mermaids? Let's find out on Tuesday, April 24, 2018.
TLOP 5 Coming soon 🏎🏁
INSTAGRAM: https://www.instagram.com/vvs_chopps/
EMAIL: vvsproductionss@gmail.com
#pierrebourne #anatomy #choppedandscrewed
This video covers the basics of cell structure and function. After this video, you will have a basic understanding of cell theory, the similarities and differences between prokaryotic and eukaryotic cells, how cells are compartmentalized, and the various organelles which exist within eukaryotic cells.
Time Stamps for Topics Covered in This Video:
0:09 Cell Theory
0:28 Prokaryotic and Eukaryotic Cells
0:44 Shared Structures Between Prokaryotes and Eukaryotes
1:00 Purpose of Compartmentalization
1:28 Cell Membrane
2:17 The Cytoplasm
1:27 Nucleolus
2:44 Ribosomes
2:58 The Cytoskeleton
3:39 Differences Between Prokaryotes and Eukaryotes
4:05 The Nucleus
5:59 Endoplasmic Reticulum
6:46 Golgi Apparatus
7:24 Lysosome
8:00 Mitochondria
8:31 Chloroplasts
9:10 Vacuoles
10:02 Cell Wall
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#biology #cells #cellstructure
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The human heart beats up to 3 billion times over an average lifespan. Learn about the anatomy of the heart and how this muscular organ provides life-giving oxygen throughout the body.
➡ Subscribe: http://bit.ly/NatGeoSubscribe
#NationalGeographic #Hearts #Educational
About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
Get More National Geographic:
Official Site: http://bit.ly/NatGeoOfficialSite
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Read more about Heart here: https://on.natgeo.com/2YA2rwH
Heart 101 | National Geographic
https://youtu.be/GMBSU-2GK3E
National Geographic
https://www.youtube.com/natgeo
🌟 Check out all of my Study Materials HERE
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📝 Lecture Slides
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✅ Study Guides
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💜 ☕️ Support the Channel
Hey Bio Students! If you've ever found a nugget of knowledge or value in one of my videos, consider donating a cup o' joe. Every donation, big or small, helps keep the lights on and the mitochondria ⚡️ fired up! 🧬✨ Thank you, for your support 😊
Buy me a Coffee ☕️
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MORE TO COME ⚡️
This narrated lecture corresponds with Chapter 4 of the Campbell Biology textbook.
Videos Shown:
Atomic Carbon Bohr Model Simulation
https://www.youtube.com/watch?v=c9rj5rEXSMw&list=PLxEPnfZGKup9rEaS0H-CRjoFoLfUJ9H2W&index=15
NASA HD footage of the sun
https://www.youtube.com/watch?v=UJTo1Hc8fAk
⏰ Timestamps:
0:01 Intro
0:24 Objectives
0:52 Carbon background & importance
4:10 Carbon & the Origin of Life
6:53 Carbon electron configuration (Electronegativity)
11:06 Carbon bonding
14:56 Valence
19:43 Molecular Diversity - Building Molecules
22:59 Hydrocarbons
24:54 Isomers
27:41 Break!
27:52 Functional Groups
30:12 Hydroxyl
31:57 Carbonyl
33:55 Carboxyl
35:16 Amino
36:58 Sulfhydryl
37:44 Phosphate
39:32 Methyl
40:22 ATP as the energy
Copyright Notice
This video and its content is copyright of J Skorupa - © J. Skorupa 2023. All rights reserved. Any redistribution or reproduction of part or all of the contents in any form is prohibited other than the following:
• you may print or download to local hard disk extracts for your personal and non-commercial use only
You may not, except with our express written permission, distribute or commercially exploit the content. Nor may you transmit it or store it in any other website or other forms of an electronic retrieval system.
#BiologyLecture #CampbellsBiology #CollegeBiology #ProfessorSBiology #CellBiology #biology #college #cell #education #educational
Biology is a natural science that studies life and living organisms including their physical structure, chemical compositions, and molecular structure.
In this video biology 101 - Ecology part 1, we study ecology which is coined from two words Eco/Oikos meaning a habitat or dwelling place and Logy meaning to study a particular field.
Ecology is the study of organisms, how they interact with themselves and also how they interact with their environment.
Our collection of videos on Biology covers most of the syllabus for exams such as WAEC, NECO, JAMB, and GCE.
biology as a science
biology and living things
biology for senior secondary school
ecology definition
ecology meaning
ecology definition biology
ecology in biology
Mobile classroom application is bridging the gap between students and learning by giving them the opportunity to take classes online from anywhere in Nigeria.
Website: https://www.mobileclassroom.com.ng
Mobile Application: https://bit.ly/MobileclassroomApp
Bill Pollard is the very image of a mild-mannered suburbanite. He is a calm and stable husband and father, and teaches biology at the local college. He is also hopelessly addicted to internet porn... The object of Bill's lustful obsession and desire is webcam vixen Dani Darling. He spends his nights secretly entranced by her scintillating images, keeping his illicit fantasies hidden from his wife and family. One day, new student Marissa Weaver transfers into Bill's biology class. Bill comes to suspect that normal college student Marissa Weaver may lead a secret private life as his online desire. The search for truth leads him down a destructive spiral of perverse sexual obsession and kink.
https://the101series.com/
Biology 101 is a complete overview of the world of biology from a Biblical perspective. These 4 DVDs are full of accurate and fascinating information supported by hundreds of captivating visuals and graphics. Included on the fourth disc is a printable (PDF) guidebook with quizzes covering the material presented in each segment and a one-year highschool course booklet. The DVDs contain nine individual segments ranging from 30-45 minutes each.
0:00 Intro
1:07 Part 1: Canon Info
34:09 Intermission 1
36:38 Part 2: Furries
44:57 Intermission 2
55:15 Part 3: Bug Trolls
PATREON: https://www.patreon.com/funkmclovin
TWITTER: https://twitter.com/BigFunkyJ
MUSIC:
https://funkmclovin.bandcamp.c....om/album/the-vriska-
https://www.youtube.com/playli....st?list=PLOVvrdnGToX
THE ARTISTS:
https://twitter.com/turkey_korvid
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#SAHCon #2021
THE PREVIEW: https://youtu.be/_lhLzlIG9DQ
Jeff gets kicked out of biology class on the first day!
Season 3 Episode 1 Episode Name: Biology 101
All seasons streaming on Peacock: https://www.peacocktv.com/watc....h-online/tv/communit
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A lawyer, whose law degree has been revoked, is compelled to join the Greendale Community College. Students of diverse temperaments join his study group which leads to quirky and memorable encounters.
#Community #Sitcom #SPTV
"Learn To Blend" | Community
https://www.youtube.com/Commun....ityOfficialChannel/f
Join the Amoeba Sisters as they take a brisk "stroll" through their biology playlist! This review video can refresh your memory of major concepts, help you identify what you need to re-study, and reinforce vocab. Expand these details for table of contents, info about the optional video companion handout, and more!
VIDEO COMPANION:
-We have a video companion here https://www.teacherspayteacher....s.com/Product/Amoeba and also vocabulary easels 1-5 https://www.teacherspayteacher....s.com/Store/Amoeba-S all on TpT! We think these resources are useful, and they help support our work!
TIME-STAMPED TABLE OF CONTENTS
*Click on the time stamps to access that part of the video. The numbers on the LEFT of the topics correspond to the grid box on our video companion linked above.
Intro 00:00
1. Characteristics of Life 1:56
2. Levels of Organization 2:36
3. Biomolecules 3:47
4. Enzymes 4:36
5. Prokaryotic Cells & Eukaryotic Cells AND Intro to Cells 5:27
6. Inside the Cell Membrane AND Cell Transport 6:31
7. Osmosis 7:43
8. Cellular Respiration, Photosynthesis, AND Fermentation 8:57
9. DNA (Intro to Heredity) 10:03
10. DNA Replication 11:41
11. Cell Cycle 12:34
12. Mitosis 13:55
13. Meiosis 14:41
14. Alleles and Genes 16:10
15. Genetics (including Monohybrid, Dihybrid, Sex-Linked Traits, Multiple Alleles, Incomplete Dominance & Codominance, AND Pedigrees) 17:57
16. Protein Synthesis 19:30
17. Mutations 20:58
18. Natural Selection AND Genetic Drift 22:00
19. Bacteria 24:12
20. Viruses 25:17
21. Classification AND Protists & Fungi 26:21
22. Plant Structure 27:58
23. Plant Reproduction in Angiosperms 29:15
24. Food Chains & Food Webs 31:22
25. Ecological Succession 33:00
26. Carbon & Nitrogen Cycle 34:40
27. Ecological Relationships 36:56
28. Human Body System Functions Overview 38:30
Full Biology Playlist Link: https://www.youtube.com/playli....st?list=PLwL0Myd7Dk1
Important Note: Unlike our concept videos, which are all under 10 minutes, this is a very long review video! Even after all of the proofing, it's possible a typo will escape us or we will determine a clarification is needed. Check the pinned comment for any clarifications or typo corrections.
Support us on Patreon! http://www.patreon.com/amoebasisters
More ways to Support Us? http://www.amoebasisters.com/support-us.html
⭐We have a menu of our resources that complement our videos! Visit https://docs.google.com/spread....sheets/d/1b3kmAzFEjW
Connect with us!
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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. For more information about The Amoeba Sisters, visit:
http://www.amoebasisters.com/about-us.html
Our textbook reference is OpenStax- a FREE, peer reviewed, open source biology textbook:
OpenStax, Biology. OpenStax CNX. Nov 7, 2018 http://cnx.org/contents/185cbf....87-c72e-48f5-b51e-f1
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 https://www.youtube.com/audiol....ibrary/music?feature
🌟 Check out all of my Study Materials HERE
https://buymeacoffee.com/letsgobio/extras
📝 Lecture Slides
🧠 Mind Maps
✅ Study Guides
🔑 Productivity Hacks
💜 ☕️ Support the Channel
Hey Bio Students! If you've ever found a nugget of knowledge or value in one of my videos, consider donating a cup o' joe. Every donation, big or small, helps keep the lights on and the mitochondria ⚡️ fired up! 🧬✨ Thank you, for your support 😊
Buy me a Coffee ☕️
https://buymeacoffee.com/letsgobio
MORE TO COME ⚡️
Hi Everyone! This narrated lecture corresponds with Chapter 2 of the Campbell Biology textbook. (Check out timestamps and Periodic Table Below!!)
📚 CURRICULUM
I use Campbell's Biology and Openstax to help with curriculum content.
OpenStax:
Clark, M. A., Douglas, M., & Choi, J. (2018). Cell communication. In Biology 2e. OpenStax.
Access for free at https://openstax.org/books/bio....logy-2e/pages/1-intr
You can also purchase the Openstax hardcover text for less than $50
https://amzn.to/3psMjix
🔥 SUPPLIES FAVORITES
Black Flair felt tip marker pens (I won't take notes in anything else)
https://amzn.to/42uu76D
Double-ended Pastel Highlighters
https://amzn.to/3nWgDSo
The BEST Pastel highlighters
https://amzn.to/3VSKUOt
Whitelines notebooks - lines are white ink grids
https://amzn.to/3nM3tHz
Whitelines notebooks - 3 pack
https://amzn.to/42u26MK
Below is a very good Periodic Table, you can zoom in and see the orbital trends.
https://sciencenotes.org/wp-co....ntent/uploads/2017/1
⏰ Timestamps
0:01 Intro
0:50 Objectives
1:16 Chemistry in Bio
2:44 Chemistry Basics (Matter, Mass, Elements, Periodic Table)
9:55 Atoms (protons, neutrons, electrons, atomic mass, atomic number)
16:13 Isotopes (Carbon-12,13,14, radiometric dating, radioactive decay)
20:20 Electron Distribution (energy shells, valence shells, valence electrons, Octet Rule)
28:21 Orbitals (s,p,d,f orbitals, electron configuration,
34:38 Break & Recap
36:09 Chemical Bonds
36:53 Covalent Bonds ( electron distribution diagram, structural formula, molecular formula, Lewis dot structure, space-filling model)
40:18 Nonpolar vs Polar Covalent (Polar vs. Nonpolar, partial positive vs partial negative charge, electronegativity, valence)
46:38 Ionic Bonds (ions, cation vs anion, salts, crystal lattice structure)
42:29 Weak Chemical Bonds
50:00 Hydrogen Bonds
52:17 Van der Waals forces
53:06 Molecular Shape and Function (hybridization or orbitals)
54:54 Chemical Reactions (reactants, products, chemical equilibrium)
Good luck!!
Copyright Notice
This video and its content is copyright of Jennifer Skorupa - © J. Skorupa 2023. All rights reserved. Any redistribution or reproduction of part or all of the contents in any form is prohibited other than the following:
• you may print or download to local hard disk extracts for your personal and non-commercial use only
You may not, except with our express written permission, distribute or commercially exploit the content. Nor may you transmit it or store it in any other website or other forms of an electronic retrieval system.
#biologylecture #biologycrashcourse #collegebiology #collegechemistry #PeriodicTable #education #biology #college #cell #educational
🌟 Check out all of my Study Materials HERE
https://buymeacoffee.com/letsgobio/extras
📝 Lecture Slides
🧠 Mind Maps
✅ Study Guides
🔑 Productivity Hacks
💜 ☕️ Support the Channel
Hey Bio Students! If you've ever found a nugget of knowledge or value in one of my videos, consider donating a cup o' joe. Every donation, big or small, helps keep the lights on and the mitochondria ⚡️ fired up! 🧬✨ Thank you, for your support 😊
Buy me a Coffee ☕️
https://buymeacoffee.com/letsgobio
MORE TO COME ⚡️
😊 Here's a 15-Minute Review on Macromolecules! (monomers, polymers, bonds, and functions) https://www.youtube.com/watch?v=gkEM4PfozYA
📚 CURRICULUM
I use Campbell's Biology and Openstax to help with curriculum content.
OpenStax:
Clark, M. A., Douglas, M., & Choi, J. (2018). Cell communication. In Biology 2e. OpenStax.
Access for free at https://openstax.org/books/biology-2e...
🔥SUPPLIES FAVES
Black Flair felt tip marker pens (I won't take notes in anything else)
https://amzn.to/42uu76D
Double-ended Pastel Highlighters
https://amzn.to/3nWgDSo
The BEST Pastel highlighters
https://amzn.to/3VSKUOt
Whitelines notebooks - lines are white ink grids
https://amzn.to/3nM3tHz
Whitelines notebooks - 3 pack
https://amzn.to/42u26MK
⏰ Timestamps:
0:42 Metabolic Map
1:35 Intro
2:45 Monomers & Polymers
3:38 Polymer Synthesis (Dehydration and Hydrolysis Reactions)
8:20 Carbohydrates
25:39 Lipids
36:35 Proteins
40:00 Amino Acids
44:43 Protein Structure
55:53 Nucleic Acids (RNA & DNA)
Mentioned Videos:
Water and Oil
https://www.youtube.com/watch?v=sV0SxwaVKN8
Phospholipid Assembly
https://www.youtube.com/watch?v=lm-dAvbl330
Protein Folding
https://www.youtube.com/watch?v=qBRFIMcxZNM
©️Copyright Notice 🔻
This video and its content is copyright of J Skorupa - © J. Skorupa 2023. All rights reserved. Any redistribution or reproduction of part or all of the contents in any form is prohibited other than the following:
• you may print or download to local hard disk extracts for your personal and non-commercial use only
You may not, except with our express written permission, distribute or commercially exploit the content. Nor may you transmit it or store it in any other website or other forms of an electronic retrieval system.
#BiologyLecture #CampbellsBiology #CollegeBiology #ProfessorSBiology #CellBiology #biology #college #cell #education #lectureSee Timestamps below :) This is a lecture about the cell, microscopes, organelles, and the cytoskeleton. It corresponds with Chapter 6 of the Campbell Biology textbook.
Today I am giving you a look at the homeschool curriculum Biology 101 from Westfield Studios. I am using this for Highschool biology for my 10th grader.
I am a homeschool mom of 4 boys and we are in n our 15th year homeschooling
Thanks so much for watching!!!
Please join me for more over on Instagram https://www.instagram.com/acco....unts/login/?next=/le
Biology 101 https://the101series.com/products/biology-101
Videos we use for Lab
https://youtube.com/@aceconnect
Homeschool Highschool videos https://youtube.com/playlist?l....ist=PLh31zshX8kejKB_
For Employees of hospitals, schools, universities and libraries: download up to 8 FREE medical animations from Nucleus by signing up for a free trial at: http://nmal.nucleusmedicalmedi....a.com/biology_youtub
#xyGraphs #LineGraphs #BarGraphs #AreaGraphs #PieCharts #biology
SCIENCE ANIMATION TRANSCRIPT: Let's look at different types of graphs and see how they work. Graphs are diagrams that display data in an organized and easy-to-read fashion. Note that all graphs must have a title that summarizes this data. There are different kinds of graphs, so it's important to know how to interpret each type. When you know how to do that, you will be able to create a graph of your own. The types of graphs we will look at are X-Y graphs, line graphs, area graphs, bar graphs, and pie charts. First, we'll look at X-Y graphs. X-Y graphs, also known as scatter plots, look at how two events or variables are possibly related. The horizontal X-axis shows data that represents the independent variable. Remember, the independent variable is the variable you're intentionally changing or testing in an experiment. For example, the independent variable might be how long a student studies. The vertical Y-axis shows data that represents the dependent variable. You may recall that the dependent variable is the outcome you're observing or measuring as a result of exposure to the independent variable. For example, the dependent variable could be the grade that corresponds with how long a student studied. You can use X-Y graphs to look for trends in the relationship between the independent and dependent variables. If the values of both of these variables rise, then a line connecting the data points will show an upward trend. This means the variables are positively correlated. Now, let's change the graph to show how class grades are affected as the study time goes down. If the values of both variables go down, then a line connecting the data points will show a downward trend on the graph. Note that this is also described as a positive correlation. A positive correlation means the values of both variables are increasing or that the values of both variables are decreasing. So, what is a negative correlation? In a negative correlation, one variable goes up while the other goes down. Here, we're showing how class grades might go down as the number of missed classes goes up. So a line connecting the data points will show a downward trend. Remember, variables are negatively correlated when one value is increasing while the other value is decreasing. In some cases, the variables might follow a random pattern and have no relationship. As an example, this graph plots student height with class grades. As you can see, these variables demonstrate no correlation. Now, let's talk about line graphs. Line graphs are used to track certain changes as measured on the Y-axis, usually, over a period of time, as measured on the X-axis. This line graph shows the number of magazines sold over the course of a week. Reading this graph, you can see the most magazines were sold on Thursday and the least number of magazines were sold on Friday. Next up are area graphs. Area graphs are a combination of multiple line graphs. When making an area graph, each line graph usually has a different color underneath, with a color key that identifies what each line represents. Area graphs are useful for comparing datasets and identifying trends, such as what items are hot sellers or weak sellers in each month. Now, we move to bar graphs. A bar graph can compare different groups, such as the number of people who own different pets. Like line graphs, a bar graph can also track changes over time. The last type of graph we'll talk about is a pie chart. A pie chart shows the various parts that make up a whole. A pie chart often looks like a pizza cut into uneven slices. Just like all the pizza slices put together make up 100% of the pizza pie, all the sections of a pie chart represent different amounts that add up to 100% of the total amount. For example, in a classroom of 30 students, this pie chart represents how many have brown eyes versus blue eyes versus green eyes. Pie charts don't show trends, they just show how things are distributed within a group. So to review, graphs are an organized way to show data. X-Y graphs show how an independent variable on the X-axis relates to a dependent variable on the Y-axis. Line graphs also have X and Y axes but track changes that take place usually over time. Area graphs are a combination of multiple line graphs. Bar graphs compare values or track changes over time. And pie charts show the various percentages of things within a whole group.
NSV16032
