Bios255 discussion Study guides, Class notes & Summaries

BIOS 255 Week 8 Discussion; Reflection and Looking Ahead

BIOS255 Week 7 Respiratory System-Physiology – Graded An A+ Learning objectives: 1. State the functions of respiration. 2. Identify the components of the respiratory membrane. 3. Define the la ws that govern the movement of gas through a tissue. 4. Distinguish between external and internal respiration. 5. Explain the factors that influence the binding of oxygen to hemoglobin. 6. Compare the transport of carbon dioxide by the blood with that of oxygen. 7. Explain the control of respiration and ...

BIOS 255 Week 6 Discussion; Respiratory Anatomy; Option B

BIOS 255 Week 7 Discussion; Transport of Gases

Congratulations on successfully finishing the last of the A&P series! Over the course of the last eight weeks we've discussed the anatomy and physiology of the Digestive, Urinary, and Reproductive systems. We also discussed nutrition, metabolism, human development, and genetics. And since we began our study of the human body in BIOS251, we have continuously referred to a unifying theme in Anatomy and Physiology; that is, the relationship between structure and function. The idea that "form foll...

BIOS255 Week 2 Cardiovascular System: Heart Learning outcomes: 1. Identify the chambers of the heart. 2. Identify the location and function of valves within the heart. 3. Describe the flow of blood through the heart. 4. Define stroke volume and cardiac output. 5. Understand how the cardiovascular system responds to exercise. 6. Understand how cardiac output and blood pressure can be measured. Introduction: The heart is a strong muscular pump with two complementary sets of arteries: ...

Initial Post Instructions Choose one of the following topics for your initial post: A. Let's start by discussing the structure of our blood vessels. Let's each take a characteristic of (1) arteries, (2) veins, or (3) capillaries. Build upon what your classmates say to enable us to have a fuller understanding of these vesselsthat are essential for ourexistence. B. Cardiac output is the amount of blood ejected from the left or right ventricle in any given minute. Cardiac output must be main...

BIOS255 Week 3 Cardiovascular System: Blood Vessels Learning objectives: 1. Identify the structural layers of arteries and veins. 2. Distinguish between the structure of arteries and veins. 3. Explain the factors that affect arterial blood flow and blood pressure. 4. Define shock, and identify the signs of shock. 5. Identify key blood vessels of the cardiac, systemic, and pulmonary circulations. Introduction: Blood is transported around the body in 3 different types of blood vessels: arteries, c...

Week 7 Discussion: Transport of Gases Required Resources Read/review the following resources for this activity: • Textbook: Chapter 22 • Week 7 Concepts Initial Post Instructions Describe how oxygen and carbon dioxide are transported in the blood, and explain how their loading and unloading is affected by temperature, pH, BPG, and PCO2. Answer There are two ways dissolved in plasma and the major way, oxygen b...

Week 3: Discussion: Blood Vessel Structure Initial Post Instructions Choose one of the following topics for your initial post: A. Let's start by discussing the structure of our blood vessels. Let's each take a characteristic of (1) arteries, (2) veins, or (3) capillaries. Build upon what your classmates say to enable us to have a fuller understanding of these vessels that are essential for our existence. B. Cardiac output is the amount of blood ejected from the left or right ventricle ...