Archive for the tag: Level

Aug 24

10 MIN CALORIE KILLER / Medium Level – a HIIT workout that won't kill you I Pamela Reif

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This workout kills calories, but it won’t kill YOU! ♥︎ / Anzeige

Yes, that’s right. I created a routine that won’t make you gasping for air, calling me bad names & question your life haha.
This routine includes pretty basic movements and always switches between “getting your heart rate up” and static holds as an “active rest”.

I hope you enjoy this one (and the view in Ibiza)!! ♥︎

▸ calories burned are between 70-110kcal, depending on your weight, height & fitness level! I’m a short and tiny person & I burned 70kcal 🙂

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The video is in full length which means you can just follow whatever I’m doing 30s for each exercise. If you need a break – TAKE IT! Don’t worry too much about that. You will improve over time 🙂 that’s the best feeling! I also recommend switching up your workouts to give your muscles enough time to recover and to hit them from different angles.

▸ you can find WORKOUT PLANS with those videos on my Instagram Channel. 30min, 45min and Beginner Friendly combinations. Check out the Highlight Bubble “Workout Plans” for that.

➞ Instagram http://www.instagram.com/pamela_rf/

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My Cookbook:
German Version: https://amzn.to/2RZ3zID
English Version: https://amzn.to/2YxFhb7

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➞ Instagram http://www.instagram.com/pamela_rf/
➞ Food Account http://www.instagram.com/pamgoesnuts/

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Music by Epidemicsounds.com

Disclaimer:
When joining me for this workout video, you need to take some precautions as your health and safety is the most important. To avoid any injury or harm, you need to check your health with your doctor before exercising. By performing any fitness exercises without supervision like with this video, you are performing them at your own risk. See a fitness professional to give you advice on your exercise form. Pamela Reif will not be responsible or liable for any injury or harm you sustain as a result of this video.
Video Rating: / 5

Aug 01

Muscles, Part 2 – Organismal Level: Crash Course A&P #22

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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.

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

Table of Contents
Skeletal Muscles Work Together to Create and Reverse Movements 1:14
Motor Units 3:52
Three Phases of Muscle Twitches 4:41
Strength and Frequency of Impulses 5:29
Strength and Duration of a Contraction 5:29
Twitch Summation vs Tetanus 6:19
Isotonic vs Isometric Movements 8:50

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Crash Course Psychology Poster: http://www.dftba.com/crashcourse

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Crash Course is now 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 Brouwer, Jan Schmid, Steve Marshall, Anna-Ester Volozh, Sandra Aft, Brad Wardell, Christian Ludvigsen, Robert Kunz, Jason, A Saslow, Jacob Ash, Jeffrey Thompson, Jessica Simmons, James Craver, Simun Niclasen, SR Foxley, Roger C. Rocha, Nevin, Spoljaric, Eric Knight, Elliot Beter, Jessica Wode

***SUBBABLE MESSAGES***

TO: Ariela
FROM: Gavi

I love you so much, stay awesome as always!

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TO: Josiah P.
FROM: Amy P.

I love you!

***SUPPORTER THANK YOU!***

Thank you so much to all of our awesome supporters for their contributions to help make Crash Course possible and freely available for everyone forever:

Vanessa Benavent, Les Brown, John Hadfield, Damian Shaw, Burt G. Clothier & Tad A. Saine, Ashley Williamson, Carrie Williamson, Melissa A, Lopin Forsythe, Trevor Sacks

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