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Introduction to Biology: Crash Course Biology #1
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381,410 Views ā€¢ Jun 6, 2023 ā€¢ Click to toggle off description
Biology is the study of lifeā€”a four-letter word that connects you to 4 billion years worth of family tree. The word ā€œlifeā€ can be tricky to define, but a shared set of characteristics helps biologists identify living things. In this episode of Crash Course Biology, youā€™ll learn how all of life is connected, and why studying biology can help us better understand ourselves and our relationship to all living things.

Chapters:
Welcome to Crash Course Biology! 00:00
Life's Characteristics 2:14
Is a Virus Alive? 6:18
Life Beyond Earth 8:52
Biology and You 10:03
All Life is Connected 10:44
Review & Credits 11:59

Sources: docs.google.com/document/d/1GLDtAXE6ekg4Chk2qN3TYbā€¦

This series was produced in collaboration with HHMI BioInteractive, committed to empowering educators and inspiring students with engaging, accessible, and quality classroom resources. Visit BioInteractive.org/CrashCourse for more information.

Check out our Biology playlist here: Ā Ā Ā ā€¢Ā BiologyĀ Ā 

Watch this series in Spanish on our Crash Course en EspaƱol channel here: Ā Ā Ā ā€¢Ā CrashĀ CourseĀ BiologĆ­aĀ Ā 

Crash Course Biology is hosted by Dr. Samuel Ramsey. Learn more about him here: www.drsammy.online/

***
Crash Course is on Patreon! You can support us directly by signing up at www.patreon.com/crashcourse

Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Katie, Tori Thomas, DL Singfield, Ken Davidian, Stephen Akuffo, Toni Miles, Steve Segreto, Kyle & Katherine Callahan, Laurel Stevens, Burt Humburg, Allyson Martin, Aziz Y, Perry Joyce, Scott Harrison, Mark & Susan Billian, Alan Bridgeman, Rachel Creager, Breanna Bosso, Matt Curls, Jennifer Killen, Jon Allen, Sarah & Nathan Catchings, team dorsey, Trevin Beattie, Eric Koslow, Jennifer Dineen, Indija-ka Siriwardena, Jason Rostoker, SiobhƔn, Ken Penttinen, Nathan Taylor, Les Aker, William McGraw, ClareG, Rizwan Kassim, Constance Urist, Alex Hackman, Pineapples of Solidarity, Katie Dean, Stephen McCandless, Wai Jack Sin, Ian Dundore, Justin, Mark, Caleb Weeks.
__

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CC Kids: youtube.com/crashcoursekids
Metadata And Engagement

Views : 381,410
Genre: Education
Date of upload: Jun 6, 2023 ^^


Rating : 4.907 (233/9,842 LTDR)
RYD date created : 2024-05-16T12:41:37.624583Z
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YouTube Comments - 288 Comments

Top Comments of this video!! :3

@vlogbrothers

11 months ago

Very grateful to Dr. Sammy for keeping the Aristotle jokes alive. So excited for this series!!!! -John

966 |

@Joe-nh8eq

11 months ago

I'll admit I was slight disappointed when Hank didn't appear, but damn Dr.Sammy absolutely crushed it. Fun, oozing with passion... Good stuff. Look forward to reviewing the wonderful world of biology with you.

283 |

@strange_thing-arra-3692

11 months ago

YES im so happy that the newer crash course biology is here! Although i do miss hank, this guy teaches really nicely

143 |

@drawyourownlife

11 months ago

Used the old Crash Course at the time it came out and was a biology student myself. This new version is refreshing, yet I feel it's more oriented to highschoolers. (which is fine, I will this when teaching) Maybe it's because I'm older, or because this first ep is just introducing biology, I'm curious how it will grow further. So thanks for making a wider oriented version of Crash Course!

187 |

@G-Tarun

11 months ago

I first saw Dr. Sammy on Khan Academy's new Biology course, and now on CC Bio 2.0! This intro is so masterfully crafted and delivered - I can see how you learnt from the best of Crash Course innovations across subjects, and combined it with Dr. Sammy's gift for teaching all things life in his inimitable, engaging style! This structure of listing out the characteristics of life without sounding like a monotonous textbook ā€” it makes me think a similar format could be followed for a Crash Course Consciousness/Cognitive Science, if you do eventually make it! I do suggest a 50-episode Consciousness over a shorter CogSci series, since it's important to understand it from as many perspectives as possible ā€” global philosophy, neuroscience, psychology, evolution, linguistics, comparative behavioural biology, etc. Also maybe a super-applied Behavioral Science course too, focusing on how psychology-meets-economics-meets-ethics helps us build a better world.

49 |

@elstankydank3815

11 months ago

I Iiterally just finished Hank's edition of Biology crash course and now I hear there is another 50 episodes?!! I am here for itā¤šŸ¤“

18 |

@RogueWolfArtist

11 months ago

Bright & Cheery narration style is a hard thing to nail without it being grating and no one did it like Levar Burton, and you have channeled him to near perfection. Great work, man. Never change.

78 |

@Snailgodonion

11 months ago

Finally a remake of the classical series. Iā€™m really looking forward to all future episodes! Almost got my bachelorā€™s in biology, so this series will surely come in handy if they go deep enough into detail. Hopes are up! Iā€™m cheering you on Dr. Sammy!

23 |

@DavidTullyPhD

11 months ago

Dr. Sammy is going to be a standout host. Excited for this series, despite (especially because?) the time between now and my last bio quiz can be measured in decades.

39 |

@starch7993

10 months ago

Dr. Sammy is SUCH a favourite science communicator of mine and as much as Hank will be missed, Sammy introduces such a new and engaging style of teaching and I'm SO insanely excited. Got me coming back to crash course for the first time since high school!

8 |

@thethe1

11 months ago

What is life? life is pain

355 |

@doomedmessenger

11 months ago

He's a really good pick for this Biology-redux. Think he's one of the most Hank-like presenters so far, which is a compliment to him. ^^ Love his energy. I'll be keeping an eye on this Crash Course session.

19 |

@ShakalDraconis

11 months ago

I personally prefer one of the newer approaches to the whole "are viruses alive" question, viewing the infected cell as the actual organism, and the viral load as the means of reproduction. In this way the virus is more akin to a mote of pollen. Now PRIONS, THOSE are the TRUE edge case!

28 |

@biolearning1019

11 months ago

I studied biology in university and I am so loving this video! Thank you Crash Course. May you always be successful!

8 |

@unknownscryptid

11 months ago

crash course biology helped me out so much in high school. I'm a biology major in college now doing undergrad research this summer and was just joking yesterday about how I may need crash course biology. impeccable timing

4 |

@ChimeraZone

11 months ago

Hank is a legend, but Sammy is perfect for hosting this topic. Also bless you, Hank.

7 |

@EyeLean5280

11 months ago

The Hank Green CC Biology series is a tough act to follow - but they clearly picked the right person to do so! Great episode, and I'm so looking forward to the rest of the series!

9 |

@alexreid1173

11 months ago

Itā€™s so nice to see an updated series! I watched these when I was taking biology in high school. Iā€™ve taken a lot of college biology and ecology classes now, so itā€™s cool to watch these from a new perspective. (PS: updated, full length ecology series? would love that)

7 |

@clairematheson7153

11 months ago

So excited for this series! I got my bachelors in lit but have been wanting to find free (and intro-level) resources to learn more about science. This is perfect!!!

9 |

@ernestopreciado4895

11 months ago

I very much like the definition of life that Hank onces gave in Dear Hank & John, "something is alive when it needs something, and then does something to get it"

2 |

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