NaN/100 votesLoading...#1 - Introduction to Anatomy & Physiology
Season 1 Episode 1 - Aired 1/6/2015
In this episode of Crash Course, Hank introduces you to the complex history and terminology of Anatomy & Physiology.
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NaN/100 votesLoading...#2 - Tissues, Part 1
Season 1 Episode 2 - Aired 1/12/2015
In this episode of Crash Course Anatomy & Physiology, Hank gives you a brief history of histology and introduces you to the different types and functions of your body's tissues.
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NaN/100 votesLoading...#3 - Tissues, Part 2 - Epithelial Tissue
Season 1 Episode 3 - Aired 1/19/2015
Today on Crash Course Anatomy & Physiology, Hank breaks down the parts and functions of one of your body's unsung heroes: your epithelial tissue.
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NaN/100 votesLoading...#4 - Tissues, Part 3 - Connective Tissues
Season 1 Episode 4 - Aired 1/26/2015
On today's episode of Crash Course Anatomy & Physiology, Hank continues our exploration of tissues, with an introduction to your connective tissues.
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NaN/100 votesLoading...#5 - Tissues, Part 4 - Types of Connective Tissues
Season 1 Episode 5 - Aired 2/2/2015
Today Hank wraps up our look at Connective Tissues with a discussion of its various types and a breakdown of what you can and can't easily break down. Also chicken.
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NaN/100 votesLoading...#6 - The Integumentary System, Part 1 - Skin Deep
Season 1 Episode 6 - Aired 2/9/2015
Anatomy & Physiology continues with a look at your biggest organ - your skin.
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NaN/100 votesLoading...#7 - The Integumentary System, Part 2 - Skin Deeper
Season 1 Episode 7 - Aired 2/16/2015
Today Hank wraps up this look at your integumentary system and all the hard work it does protecting you from and helping you interact with the world around you.
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NaN/100 votesLoading...#8 - The Nervous System, Part 1
Season 1 Episode 8 - Aired 2/23/2015
Today Hank kicks off our look around MISSION CONTROL: your nervous system.
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NaN/100 votesLoading...#9 - The Nervous System, Part 2 - Action! Potential!
Season 1 Episode 9 - Aired 3/2/2015
What do you and a sack of batteries have in common? Today, Hank explains.
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NaN/100 votesLoading...#10 - The Nervous System, Part 3 - Synapses!
Season 1 Episode 10 - Aired 3/10/2015
We continue our tour of the nervous system with a look at synapses and the crazy stuff cocaine does to your body.
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NaN/100 votesLoading...#11 - Central Nervous System
Season 1 Episode 11 - Aired 3/23/2015
Today Hank talks about your central nervous system. In this episode we'll explore how your brain develops and how important location is for each of your brain's many functions.
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NaN/100 votesLoading...#12 - Peripheral Nervous System
Season 1 Episode 12 - Aired 3/30/2015
It is now time to meet the system that helps your crazy brain stay in touch with the outside world. We follow up last week's tour of the central nervous system with a look at your peripheral nervous system, its afferent and efferent divisions, how it processes information, the reflex arc, and what your brain has to say about pain.
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NaN/100 votesLoading...#13 - Autonomic Nervous System
Season 1 Episode 13 - Aired 4/6/2015
Hank takes you on a tour of your two-part autonomic nervous system. This episode explains how your sympathetic nervous system and parasympathetic nervous system work together as foils, balancing each other out. Their key anatomical differences - where nerve fibers originate and where their ganglia are located - drive their distinct anatomical functions, making your sympathetic nervous system the "fight or flight" while your parasympathetic nervous system is for "resting and digesting."
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NaN/100 votesLoading...#14 - Sympathetic Nervous System
Season 1 Episode 14 - Aired 4/13/2015
Hank tries not to stress you out too much as he delves into the functions and terminology of your sympathetic nervous system.
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NaN/100 votesLoading...#15 - Parasympathetic Nervous System
Season 1 Episode 15 - Aired 4/20/2015
This week we are looking at your parasympathetic division, which is the "resting and digesting" unit. Unfortunately, learning about this de-stressing division also involves a whole lot of memorization. Don't worry, though - we've got some mnemonic devices to help you out!
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NaN/100 votesLoading...#16 - Taste & Smell
Season 1 Episode 16 - Aired 4/27/2015
Hank resists the urge to devour a slice of pizza so that he can walk you through the way we experience our major special senses. It all boils down to one thing: sensory cells translating chemical, electromagnetic, and mechanical stimuli into action potentials that our nervous system can make sense of. Today we're focusing on smell (olfaction) and taste (gustation), which are chemical senses that call on chemoreceptors. As usual, we'll begin with a quick look at how these things can go wrong.
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NaN/100 votesLoading...#17 - Hearing & Balance
Season 1 Episode 17 - Aired 5/4/2015
Crash Course A&P continues the journey through sensory systems with a look at how your sense of hearing works. We follow sounds as they work there way into the ear where they are registered and transformed into action potentials. This mechanism not only helps you hear but also helps maintain your equilibrium.
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NaN/100 votesLoading...#18 - Vision
Season 1 Episode 18 - Aired 5/11/2015
Next stop in our tour of your sensory systems? VISION. With a little help from an optical illusion, we take a look inside your eyes to try to figure out how your sense of vision works -- and how it can be tricked.
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NaN/100 votesLoading...#19 - The Skeletal System
Season 1 Episode 19 - Aired 5/18/2015
Today Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their individual arrangements of compact and spongy bone. He'll also cover the microanatomy of bones, particularly the osteons and their inner lamella. And finally he will introduce the process of bone remodeling, which is carried out by crews of osteocytes, osteoblasts, and osteoclasts.
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NaN/100 votesLoading...#20 - Joints
Season 1 Episode 20 - Aired 5/26/2015
We continue our look at your bones and skeletal system, skipping over the silly kid's song in favor of a more detailed look at your your axial and appendicular skeleton. This episode also talks about the structural and functional classifications of your joints and the major types of body movement that they facilitate.
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NaN/100 votesLoading...#21 - Muscles, Part 1 - Muscle Cells
Season 1 Episode 21 - Aired 6/8/2015
We're kicking off our exploration of muscles with a look at the complex and important relationship between actin and myosin. Your smooth, cardiac, and skeletal muscles create movement by contracting and releasing in a process called the sliding filament model. Your skeletal muscles are constructed like a rope made of bundles of protein fibers, and that the smallest strands are your actin and myosin myofilaments. Its their use of calcium and ATP that causes the binding and unbinding that makes sarcomeres contract and relax.
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NaN/100 votesLoading...#22 - Muscles, Part 2 - Organismal Level
Season 1 Episode 22 - Aired 6/15/2015
Hank calls in a friend to do his push ups for him today to explain how skeletal muscles work together to create and reverse movements. Hank and Claire also demonstrate the role size plays in motor units, the three phase cycle of muscle twitches, and how the strength and frequency of an impulse affects the strength and duration of a contraction. This episode also explains twitch summation, tetanus, and isotonic vs. isometric movements.
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NaN/100 votesLoading...#23 - Endocrine System, Part 1 - Glands & Hormones
Season 1 Episode 23 - Aired 6/22/2015
Hank begins teaching you about your endocrine system by explaining how it uses glands to produce hormones. These hormones are either amino-acid based and water soluble, or steroidal and lipid-soluble, and may target many types of cells or just turn on specific ones. He will also touch on hormone cascades, and how the HPA axis effects your stress response.
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NaN/100 votesLoading...#24 - Endocrine System, Part 2 - Hormone Cascades
Season 1 Episode 24 - Aired 6/29/2015
In the second half of our look at the endocrine system, Hank discusses chemical homeostasis and hormone cascades. Specifically, he looks at the hypothalamus-pituitary-thyroid axis, or HPT axis, and all the ways your body can suffer when that system, or your hormones in general, get out of whack.
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NaN/100 votesLoading...#25 - The Heart, Part 1 - Under Pressure
Season 1 Episode 25 - Aired 7/6/2015
Your heart gets a lot of attention from poets, songwriters, and storytellers, but today Hank's gonna tell you how it really works. The heart’s ventricles, atria, and valves create a pump that maintains both high and low pressure to circulate blood from the heart to the body through your arteries, and bring it back to the heart through your veins. You'll also learn what your blood pressure measurements mean when we talk about systolic and diastolic blood pressure.
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The Worst Episodes of Crash Course Anatomy & Physiology
Every episode of Crash Course Anatomy & Physiology ranked from worst to best. Explore the Worst Episodes of Crash Course Anatomy & Physiology!
Hank teaches you the wonders of Anatomy & Physiology!
Genre:Documentary
Network:YouTube
Worst Episodes Summary
"Introduction to Anatomy & Physiology" is the worst rated episode of "Crash Course Anatomy & Physiology". It scored N/A/10 based on 0 votes. Directed by N/A and written by N/A, it aired on 1/6/2015. This episode scored NaN points lower than the second lowest rated, "Tissues, Part 1".