LibGuides: BIO-1010: Week 4 Resources

Week 4 Resources

Review the resources listed below to prepare for this week's assignment. Before reviewing these resources, read through the assignment instructions so you know what you will be expected to do with this material.

We will go over a lot this week, but here are some key terms to take note of while reading:

Acetylcholine
Action potential
Atrophy
Cardiac muscle
Depolarize
Elasticity
Motor unit
Muscle tension
Muscle tone
Myosin
Neurotransmitter
Skeletal muscle
Smooth muscle
Abduct
Adductor
Appendicular
Axial
Bi
Brevis
Circular
Deltoid
Diaphragm
Oblique
Flexor
Fontails
Gluteal group
Hamstring
Insertion
Lateralis
Supinator
Tres major/minor

Textbook Reading

Chapter 10: Muscle Tissue by James A. Wise; Mark Womble; Kelly A. Young; J. Gordon Betts; Peter DeSaix; Eddie Johnson; Jody E. Johnson; Oksana Korol; Dean H. Kruse; Brandon Poe
ISBN: 1938168135
Publication Date: 2013-06-01
Open Stax. (2013). Anatomy and Physiology. Retrieved from: https://openstax.org/books/anatomy-and-physiology/pages/10-introduction
- Reading this chapter will help you understand specific parts of the muscular system, specifically the muscular tissue.
Chapter 11: The Muscular System by James A. Wise; Mark Womble; Kelly A. Young; J. Gordon Betts; Peter DeSaix; Eddie Johnson; Jody E. Johnson; Oksana Korol; Dean H. Kruse; Brandon Poe
ISBN: 1938168135
Publication Date: 2013-06-01
Open Stax. (2013). Anatomy and Physiology. Retrieved from: https://openstax.org/books/anatomy-and-physiology/pages/11-introduction
- Reading this chapter will help you understand specific parts of the muscular system, specifically basic concepts of anatomy and physiology.

Additional Resources

Myosin and Actin (video) 2:47 minutes
Khan Academy. (2016). Myosin and actin. Retrieved from: https://youtu.be/zopoN2i7ALQ
- Watching this video will help visualize how myosin and actin interact to produce mechanical force.
How Tropomyosin and Troponin Regulate Muscle Contraction (video) 9:21 minutes
Khan Academy. (2016). How tropomyosin and troponin regulate muscle contraction. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/tropomyosin-and-troponin-and-their-role-in-regulating-muscle-contraction
- Watching this video will help visualize how calcium ion concentration dictates whether a muscle contracts or not.
Role of the Sarcoplasmic Reticulum in Muscle Cells (video) 14:42 minutes
Khan Academy. (2016). Role of the sarcoplasmic reticulum in muscle skills. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/role-of-the-sarcoplasmic-reticulum-in-muscle-cells
- Watching this video will help visualize the role of the sarcoplasmic reticulum in controlling calcium ion concentrations within the muscle cell.
Anatomy of a Skeletal Muscle Cell (video) 12:41 minutes
Khan Academy. (2016). Anatomy of a skeletal muscle cell. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/anatomy-of-a-muscle-cell-1
- Watching this video will help you better understand the structure of a skeletal muscle cell.
Three types of Muscle (video) 11:28 minutes
Khan Academy. (2016). Three types of muscle. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/three-types-of-muscle
- Watching this video will help you better understand the structure of a muscle cell.
Motor Neurons (video) 7:18 minutes
Khan Academy. (2016). Motor neurons. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/motor-neurons
- Watching this video will help you better understand the role neurons play in helping us move.
Muscle Innervation (video) 5:14 minutes
Khan Academy. (2016). Muscle innervation. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/muscle-innervation.
- Watching this video will help explain voluntary muscle movement compared to not voluntary. It also talks about sympathetic and parasympathetic innervation.
Autonomic vs Somatic Nervous System (video) 3:47 minutes
Khan Academy. (2016). Autonomic vs somatic nervous system. Retrieved from: https://www.khanacademy.org/science/health-and-medicine/human-anatomy-and-physiology/introduction-to-muscles/v/autonomic-somatic-nervous-system
- Watching this video will help explain the different division of the brain that controls our muscles.