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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
Available March 10, 2015 on iTunes, Amazon and more! Pre-order at https://itunes.apple.com/us/mo....vie/biology-101/id96 now!
Bill Pollard is the very image of the mild-mannered suburbanite. He is a calm and stable husband and father, and teaches biology at Thatherton Community College. He is also hopelessly addicted to Internet pornography. The object of Bill's lustful obsession 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 a new student, Marissa Weaver, transfers into Bill's Monday-Wednesday biology class. There's something very familiar about her. Bill comes to suspect that normal college student Marissa Weaver may lead a secret private life as Dani Darling. His pathological desire to find the truth leads him down a destructive spiral of blackmail and perverse sexual obsession.
Starring: David Welborn, Noelle DuBois, Deborah O'Brien, Emily Bicks, Money MacTavish, Morgan Peter Brown, David Allan Graf
Directed By: Christopher Smith
Screenplay By: Christopher Smith, Liz Bradley
Produced By: Charles Myers, Robert Shulevitz
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See Timestamps below :) This narrated lecture corresponds with Chapter 3 of the Campbell Biology textbook.
Videos Shown:
NASA Perpetual Oceans https://www.youtube.com/watch?v=CCmTY0PKGDs
⏰ Timestamps
0:01 Intro
0:18 Objectives
0:45 Water Background
3:06 Bond Review
5:30 4 Emergent properties
5:45 1. Cohesion & Adhesion (Surface Tension)
8:36 2. Moderation of Temperature (Kinetic Energy, calories, kcal, specific heat, heat of evaporation)
19:54 3. Ice floats on Liquid Water (Density)
23:13 4. The solvent of Life (Homogenous and Heterogenous, solutions, solutes)
27:24 Emergent Properties Recap
29:08 Solute Concentrations (Molecular Mass, moles, molar mass, Molarity)
37:37 %Solution and Mass to Volume Ratio
38:54 Acids and Bases
42:57 The pH Scale
51:17 Buffers
52:58 Practice Problem Solutions
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
In this episode of Crash Course, Hank introduces you to the complex history and terminology of Anatomy & Physiology.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
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Chapters:
Introduction 00:00
History of Anatomy 2:34
Physiology: How Parts Function 3:48
Complementarity of Structure & Function 4:09
Hierarchy of Organization 4:20
Directional Terms 7:27
Review 10:24
Credits 10:59
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اول واهم محاضرة في مادة ال Biology مع المحاضرة المتميزة زين العناني ❤️
طبعاً لا تنسو انو الدوسية هي اهم خطوة نحو الA بمادة ال Biology
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How does the human body work? What roles do the digestive, reproductive, and other systems play? Learn about human anatomy and the complex processes that help your body function.
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This video outlines the course content for Biology, for first year student in the university.
watch now, comments,like and subscrible for more details
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Biology 101 · Pi'erre Bourne
The Life Of Pi'erre 5
℗ 2021 Interscope Records
Released on: 2021-06-11
Producer, Studio Personnel, Mixer, Recording Engineer, Associated Performer, Rap Vocalist: Pi'erre Bourne
Studio Personnel, Assistant Mixer: James Kang
A& R: Brandon Brown
A& R Coordinator: Monique Teclemariam
Studio Personnel, Mastering Engineer: Bill Jabr
Studio Personnel, Assistant Mastering Engineer: Travis Louis
Composer Lyricist: Jordan Jenks
Auto-generated by YouTube.
I know the audio is pretty bad on this. Sorry! I created a new version of this content (broken into several smaller videos because my students really hate hour and a half lectures) that can be found here: https://youtu.be/zoTHIq8QxIE
Here is also a link to the new BIO 101 playlist: https://youtube.com/playlist?list=PL3WDSce8NaH5z3iibhbOnRzii0DDTavcp&feature=shared
If you are interested, here is a link to the new BIO 102 playlist: https://youtube.com/playlist?list=PL3WDSce8NaH4bpkFk_am9vOyGrrqTSAH7&feature=shared
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📝 Lecture Slides
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✅ Study Guides
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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 😊
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MORE TO COME ⚡️
Hi Everyone! This narrated lecture corresponding with Chapter 1 of the Campbell Biology textbook.
📚 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
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Videos Mentioned
Carl Sagan - Pale Blue Dot
https://www.youtube.com/watch?v=wupToqz1e2g
⏰ Timestamps
0:01 Intro
0:37 Suggested Study Flow
4:13 Objectives
5:18 Chapter 1
Life's 5 Unifying Themes
8:47 Theme 1: Organization
11:51 10 Levels of Organization
13:00 The Cell
17:33 Structure & Function
19:22 Theme 2: Information
25:05 Theme 3: Energy & Matter
26:50 Theme 4: Interactions
27:36 Feedback Regulation
Theme 5: Evolution 29:00
32:33 Classification System
36:17 Darwin's Theory
41:30 Chapter Objectives
41:49 Scientific Inquiry
48:55 The Scientific Method
56:43 Theories
Copyright Notice
This video and its content is copyright of Jennifer Skorupa - © J. Skorupa 2021. 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 #biology #college #cell #education #educational #cellbiology #evolution
Dr Octagon - Biology 101. From the album Ecologyst. All rights belong to Mo Wax records 1996.
Jay Wheeler "BIOL-101"
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Letra:
Desde la universidad
Me encanta porque ella es diferente a las demás
Sus padres no saben que a ella le gusta la maldad
Se escapa conmigo
A donde no hay testigos
Y si te digo la verdad
Ella se transforma Cuando estamos en la intimidad Los dos arrebatao’ no sentimos la gravedad
Y si es por mi no termino
Bebe no termino
Cómo se siente
Bellaquear contigo es algo diferente
Tan rico que una noche nunca es suficiente
Que rico se siente
Que rico se siente
Durududu duruduru
Durududu duruduru
Durududu duruduru
Que rico se siente
Durududu duruduru
Durududu duruduru
Durududu duruduru
(Siente bellaquear contigo es algo diferente
Tan rico que una noche nunca es suficiente
Que rico se siente)
Es que tu eres mi debilidad
En tu ropa interior puedo sentir la humedad
Y en la cama conmigo tiene otra personalidad
Y si te digo la verdad
Ella se transforma Cuando estamos en la intimidad
Los dos arrebatao’ no sentimos la gravedad
Y si es por mi no termino
Bebe no termino
Cómo se siente
Bellaquear contigo es algo diferente
Tan rico que una noche nunca es suficiente
Que rico se siente
Que rico se siente
Durududu duruduru
Durududu duruduru
Durududu duruduru
Que rico se siente
Durududu duruduru
Durududu duruduru
Durududu duruduru
(Siente bellaquear contigo es algo diferente
Tan rico que una noche nunca es suficiente
Que rico se siente)
#JayWheeler #BIOL-101 #LaVozFavorita
(C) 2021. Dynamic Records Inc & Flow Music.
MIT 7.016 Introductory Biology, Fall 2018
Instructor: Barbara Imperiali, Adam Martin
View the complete course: https://ocw.mit.edu/7-016F18
YouTube Playlist: https://www.youtube.com/playli....st?list=PLUl4u3cNGP6
Professors Imperiali and Martin introduce themselves and the teaching team. Then after going over the organization of the course, they give students an overview of modern biology and topics that will be covered during the semester.
License: Creative Commons BY-NC-SA
More information at https://ocw.mit.edu/terms
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Pierre bourne, Biology 101, Lyrics, Pierre bourne Biology 101, Biology 101 Pierre bourne, Lyrics Biology 101, Biology 101 Lyrics, Pierre bourne Biology 101 Lyrics, Biology 101 Pierre bourne Lyrics, Lyrics Pierre bourne Biology 101, Lyrics Biology 101 Pierre bourne, Pierre bourne Lyrics Biology 101, Biology 101 Lyrics Pierre bourne, Pierre bourne Lyrics, Pierre bourne, Biology 101, Lyrics, Pierre bourne Biology 101, Biology 101 Pierre bourne, Lyrics Biology 101, Biology 101 Lyrics, Pierre bourne Biology 101 Lyrics, Biology 101 Pierre bourne Lyrics, Lyrics Pierre bourne Biology 101, Lyrics Biology 101 Pierre bourne, Pierre bourne Lyrics Biology 101, Biology 101 Lyrics Pierre bourne, Pierre bourne Lyrics, Pierre bourne, Biology 101, Lyrics, Pierre bourne Biology 101, Biology 101 Pierre bourne, Lyrics Biology 101, Biology 101 Lyrics, Pierre bourne Biology 101 Lyrics, Biology 101 Pierre bourne Lyrics, Lyrics Pierre bourne Biology 101, Lyrics Biology 101 Pierre bourne, Pierre bourne Lyrics Biology 101, Biology 101 Lyrics Pierre bourne, Pierre bourne Lyrics
This is how we go from single cells to people.
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EVO-DEVO
Huxley
B. Mac.
Oh Carroll, Carroll
Gould, Stephen Jay yeah
D-D-D-D-Davidson and Peter
See
One cell divide and decide on a thousand fates
Did you ever figure how they know?
B. Mac.
We
Are built of modules combined in a planned out way
Each new piece must be told where to go
Oh
Now there's a science helping us to understand
How our cells encode this architectural plan
Signalling each other with genetic tools oh
Oh yeah
Wow
Phenotype the interface for mouse and man
Genotype the files and the subprograms
What then are the switches, circuit boards and boot code?
Evo-Devo
Looking at the logic in the ways that we grow
Every gene directed by a signal key code
Proteins that can activate, enhance or veto
Evo-Devo
Signals are controlled by other genes that signal
Calculating in a network labyrinthal
Where the heart and liver and the hands and feet go
Signal mapping tells each region what it ought to be yo
With circuits so deeply built upon
They're older than the Paleo
The Paleozoic Era baby
In a crucial pathway changes tend to get torpedoed
Where they go calamity goes
As this cyclopic sheep knows..
See down they cascade like a domino
Like you and I drosophila
The path that makes us optical
Was laid a long long time ago
Back before we blew up the cambrian like a bomb bomb
Now my eye protein can make you see out of your bom bom
And Hedgehog and its relatives like Indian and Sonic
Set up set up in a gradient on segments embryonic
Split forebrains and asymmetric parts depend upon it
Flipping on genetic switches and logic
From devo to evo
Adult and embryo
Mostly don't evolve in the genes of the genome
Safer the mutation aimed at regulation
Keep the building blocks and swap their activation
From devo to evo
Parts have alter egos
Homologs evolved from repeats in the schema
Switch a couple bases in the proper places
You'll be watching flies grow legs out of their faces oh yeah
Evo-Devo
Stick around for Modern Synthesis the sequel
Only by combining can a new theory grow
Evolution and development amigos
Evo-Devo
Signals trigger patterns of complexity so
Switching up the switches of a signalling node
Gives a modular and simple way to evolve
Look at how our spinal segments generate a neat row
Built on a molecular clock
One cycle, one vertebra
One vertebra one vertebra baby
Speeding up its rate is snakes' developmental cheat code
That and where a lizard's feet grow
They turn off distal aminos
Evo-Devo
This is how we go from single cells to people
Every generation and in life primeval
Life in variations endless and beautiful
Badaboom
From devo to evo
Larva to mosquito
Patterns are resolved as the signals proceed yo
Map out a gene with a glow tag
Kill it with a morpholino
Short oligo morpholino baby
From devo to evo
Voyage of the Beagle
Body plans evolve when proteins steer the genome
In this manner life's beauty grows
Aesthetica in vivo
Evo-Devo
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Learn biology by watching back to back videos about the Parts of the Body, The Five Senses, Parts of Plants, Photosynthesis and Many More with Dr. Binocs.
The Compilation includes -
0:21 - Parts Of The Body
2:43 - The Five Senses
6:27 - Bones
10:24 - The Water Cycle
13:13 - Parts of A Plant
16:10 - Photosynthesis
19:32 - Parts Of Flower And Pollination
23:09 - What Is A Food Chain?
26:16 - Micro-Organisms
30:03 - Hibernation
32:48 - Why Does A Chameleon Change Colors?
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This video covers the structure and function of the heart, the double circulatory system, the associated blood vessels, pacemaker cells and the coronary arteries.