01_07 Thermostat as example of homeostatic mechanism

Slides:

Advertisements

Similar presentations

Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. D.4 The Drosophila life cycle Slide number 1 Drosophila life.

Advertisements

Characteristics and Maintenance of Life

Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter 39 Animation Slides To run the animations you must.

Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter Four Trusses.

Introduction to Human Anatomy and Physiology Chapter 1

Copyright © 2006 Pearson Education, Inc., publishing as Benjamin Cummings Human Anatomy & Physiology SEVENTH EDITION Elaine N. Marieb Katja Hoehn PowerPoint.

Overview of Anatomy and Physiology Anatomy – the study of the structure of body parts and their relationships to one another Gross or macroscopic.

Sponge: Set up Cornell Notes on pg. 15 Topic: Ch. 1 Homeostasis Essential Question: Define Homeostasis and explain its importance to survival Don’t forget.

Copyright © The McGraw-Hill Companies, Inc

Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter 2 Image Slides.

Keeping the Body in Balance. Homeostasis in the Body Previously, we’ve talked about a few methods cells use to keep their internal environments constant.

Chapter 1 - The Study of Body Function Physiology – Study of biological function. –Our emphasis is on cellular mechanisms, i.e. how the structure accomplishes.

01_08 Homeostatic mechanism regulates body temperature Slide number: 1 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction.

Chapter 8 Traffic-Analysis Techniques. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. 8-1.

Scott K. Powers Edward T. Howley Theory and Application to Fitness and Performance SEVENTH EDITION Chapter Copyright ©2009 The McGraw-Hill Companies, Inc.

1 Anatomy & Physiology Anatomy – the study of the structure of the human body Physiology – the study of the function of the human body “The complementarity.

Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. CHAPTER 43 LECTURE SLIDES To run the animations you must be.

17.16 Synthesis of Thyroid Hormone (TH) Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Slide number: 1.

Sponge: Set up Cornell Notes on pg. 9 Topic: 1.3 Homeostasis Essential Question: Define Homeostasis and explain its importance to survival 2.1 Atoms, Ions,

1 Anatomy & Physiology Anatomy – Physiology – “The complementarity of structure and function.”

Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings C h a p t e r 1 An Introduction to Anatomy and Physiology.

Homeostasis Stable internal environment Involves 1. Receptor – senses stimulus 2. Control Center – receives and processes info 3. Effector – responds.

Give me some Feedback!. 2 Homeostasis* * Maintaining of a stable internal environment Homeostatic Control Mechanisms – monitors aspects of the internal.

Levels of Organization

Chapter 13 Transportation Demand Analysis. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display

Unit 1 Intro/Atlas ppt 2 Homeostasis

Introduction to Algorithms Second Edition by

Introduction to Algorithms Second Edition by

Chapter 06 Animation Slides

Intro to Anatomy: Lesson 2

Chapter 10 Image Slides Title

Copyright © The McGraw-Hill Companies, Inc

Chapter 3 Image Slides Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Introduction to Algorithms Second Edition by

CHEMISTRY Chapter 4 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

CHEMISTRY Chapter 6 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Chapter 2 Animation Slides

Chapter 3 Image Slides Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Chapter 8 Image Slides Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Biology Sylvia S. Mader Michael Windelspecht

Chapter R A Review of Basic Concepts and Skills

Introduction to Algorithms Second Edition by

Chapter 7 Image Slides Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

CHEMISTRY Chapter 3 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Introduction to Algorithms Second Edition by

Assignment Pages: 10 – 12 (Day 1) Questions over Assignment? # 1 – 4

Introduction to Algorithms Second Edition by

Chapter R.2 A Review of Basic Concepts and Skills

Chapter 12 Image Slides Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

CHEMISTRY Chapter 1 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Introduction to Algorithms Second Edition by

Introduction to Algorithms Second Edition by

Chapter 5 Foundations in Microbiology Fourth Edition

Introduction to Algorithms Second Edition by

Introduction to Algorithms Second Edition by

Chapter 1 Animation Slides

Title Chapter 22 Image Slides

CHEMISTRY Chapter 7 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Chapter 3 Foundations in Microbiology Fourth Edition

Copyright © The McGraw-Hill Companies, Inc

Introduction to Human Anatomy and Physiology

Introduction to Algorithms Second Edition by

CHAPTER 6 SKELETAL SYSTEM

Introduction to Algorithms Second Edition by

CHEMISTRY Chapter 5 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Fig. 1.4 Organism Tissue Organ Organ system Cell Macromolecule

CHEMISTRY Chapter 8 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

Chapter 24 Image Slides* *See PowerPoint Lecture Outline for a complete ready-made presentation integrating art and lecture notes Copyright © The.

Chapter 3 Introduction to Physical Design of Transportation Facilities.

Introduction to Algorithms Second Edition by

Presentation transcript:

01_07 Thermostat as example of homeostatic mechanism Slide number: 1 Control center Thermostat detects deviation from set point and signals effectors. Receptors Thermostat in room detects change. Effectors Heater turns off; air conditioner turns on. Stimulus Room temperature rises above normal. Response Room temperature returns toward set point. too high Normal room temperature Thermostat set point. too low Stimulus Room temperature Decreases. Response Room temperature returns toward set point. Receptors Thermostat in room detects change. Effectors Heater turns on; air conditioner turns off. Control center Thermostat detects deviation from set point and signals effectors. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 2 Stimulus Room temperature rises above normal. too high Normal room temperature Thermostat set point. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 3 Receptors Thermostat in room detects change. Stimulus Room temperature rises above normal. too high Normal room temperature Thermostat set point. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 4 Control center Thermostat detects deviation from set point and signals effectors. Receptors Thermostat in room detects change. Stimulus Room temperature rises above normal. too high Normal room temperature Thermostat set point. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 5 Control center Thermostat detects deviation from set point and signals effectors. Receptors Thermostat in room detects change. Effectors Heater turns off; air conditioner turns on. Stimulus Room temperature rises above normal. too high Normal room temperature Thermostat set point. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 6 Control center Thermostat detects deviation from set point and signals effectors. Receptors Thermostat in room detects change. Effectors Heater turns off; air conditioner turns on. Stimulus Room temperature rises above normal. Response Room temperature returns toward set point. too high Normal room temperature Thermostat set point. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 7 Normal room temperature Thermostat set point. too low Stimulus Room temperature Decreases. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 8 Normal room temperature Thermostat set point. too low Stimulus Room temperature Decreases. Receptors Thermostat in room detects change. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 9 Normal room temperature Thermostat set point. too low Stimulus Room temperature Decreases. Receptors Thermostat in room detects change. Control center Thermostat detects deviation from set point and signals effectors. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 10 Normal room temperature Thermostat set point. too low Stimulus Room temperature Decreases. Receptors Thermostat in room detects change. Effectors Heater turns on; air conditioner turns off. Control center Thermostat detects deviation from set point and signals effectors. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

01_07 Thermostat as example of homeostatic mechanism Slide number: 11 Normal room temperature Thermostat set point. too low Stimulus Room temperature Decreases. Response Room temperature returns toward set point. Receptors Thermostat in room detects change. Effectors Heater turns on; air conditioner turns off. Control center Thermostat detects deviation from set point and signals effectors. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.