Anatomy And Muscle System

skeleton, which provides the pulling power for us to move around. The main job of the muscular

Another culprit of the impact of the bones is the phosphoric acid in cola. When a person takes

Figure 8.1 Using Figure 8.1, match the following: 1) Periosteum. Answer: A Diff: 2 Page Ref: 251; Fig. 8.3 2) Articular cartilage. Answer: C Diff: 2 Page Ref: 251; Fig. 8.3 3) Joint (synovial) cavity. Answer: B Diff: 2 Page Ref: 251; Fig. 8.3 4) Synovial membrane. Answer: E Diff: 2 Page Ref: 251; Fig. 8.3

The muscular system has many functions. There are 5 main functions. Firstly, it allows us to balance via proprio receptors. In terms of balance, not only do you rely on the two sensory organs in your inner ear but also receptors in your muscles and tendons help your body to balance. The receptors in your muscles and tendons are called proprio receptors, these proprio receptors detect how stretched your joints, tendons and muscles are.

Chapter 13 talks about the muscular system and the way that it is works together with the skeletal system and other systems in our body. It also explains the ways our muscles contract and move and what processes are going on in within our muscles when we work each one of them. The chapter also talks about disorders that can happen within our muscles and the way they affect our life. What I found most surprising in the chapter was reading the box that talked about botox ad wrinkles. It was shocking to read that the toxin used for botox is one of the most lethal substances and yet people are voluntarily putting it in their body. Another thing that surprised me to know was that the same substance had also been approved to treat migraine headaches.

The Hematologic system is what carries nutrients to the tissues. It is important because our tissue needs nutrients along with the rest of our body. The nutrients filter through the spleen, liver and bone marrow. The hematologic system helps get the nutrients we need and to regulate our blood which is crucial in maintaining good health.

O B J E C T I V E S 1. To define these terms used in describing muscle physiology: multiple motor unit summation, maximal stimulus, treppe, wave summation, and tetanus. 2. To identify two ways that the mode of stimulation can affect muscle force production. 3. To plot a graph relating stimulus strength and twitch force to illustrate graded muscle response. 4. To explain how slow, smooth, sustained contraction is possible in a skeletal muscle. 5. To graphically understand the relationships between passive, active, and total forces. 6. To identify the conditions under which muscle contraction is isometric or isotonic. 7. To describe in terms of length and force the

According to statistics, in the past couple year’s soft drinks have become much more consumed by Americans. Although most people enjoy the taste of these sugary drinks most research shows that they are bad for you. Drinking soda can cause the enamel on your teeth to dissolve, take calcium out of your bones and cause them to weaken, cause a person to become overweight possibly obese, and cause acne breakouts. Whether you call it soda, pop, a tonic, coke, or a soft drink they all can have the same harmful effects on the human body.

The muscular system is an organ system composed of roughly 650 to 850 muscles. The muscular systems consist of skeletal, smooth and cardiac muscles. The muscular system collectively works with other organ systems to permit movement, posture, conduction of heat and the circulation of blood throughout the human body.

Anatomy and Physiology is a class that I feel will help with my body and how it works. This class can help me in many different ways but, specifically it could help me in 3 ways. Specifically this class can help me with diet, how to gain muscle, and how our organs work. Diet and muscle gain is something that i've struggled with and this class can give me knowledge on how to improve that. Our organs is something i find interesting because our body relies on them to do simple things in life.

The human muscular system is made up of over 600 connecting muscles. All of the muscles work together in sync to make your body move in inumerable different ways.

Soda has become the number one choice beverage in the US. The younger you start drinking soda daily the more likely you are going to develop osteoporosis, tooth decay, and a myriad of other ailments when older. Soda is okay in moderation but there are many alternatives. (Duyff)

Phosphoric acid may be the cause to loss in density in your bones. This is the key ingredient in soda, but there are always a few more things that can come into play. One would definitely be the amount of sugar that goes into soda to counteract the immense acidity of the carbonated beverage. This goes for most sodas, as the sugar level is crazy high, especially ones like Mountain Dew, Coca- Cola, Pepsi. These factors are reasons why you could be hurting your body, and truly may not be the only answer in asking,” Do carbonated beverages affect your bone health?”

The nervous system is made up of three vital parts; the brain, spinal cord and nerves. This system controls everything we do from breathing, to running to making our heartbeat fast or slow. The nervous system is very complicated although it can be broken down into smaller components.

Summary… A condition which is characterized by an inability of the muscles to function at their full strength; a vague complaint of debility, fatigue, or exhaustion attributable to weakness of various muscles. The weakness can be characterized as subacute or chronic, often progressive, and is a manifestation of many muscle and neuromuscular diseases.