Muscle Cells and Tissue

Slides:

Advertisements

Similar presentations

Muscular Tissue By: Kristin Tuccillo.

Advertisements

Muscle Tissue Function is to produce movement (contract)

The Human Muscular System. Types of Muscle Cardiac Muscle Cardiac Muscle – Striated muscle found only in the heart – Under involuntary control – Only.

© 2012 Pearson Education, Inc. Muscle Tissue Function is to produce movement Three types Skeletal muscle Cardiac muscle Smooth muscle.

The Muscular System.

Muscle Tissue. Three Types of Muscle Tissue Skeletal or Striated Muscle –Makes up all muscles that are attached to bones –Contractions allow the organism.

Muscular and Nervous Tissue Chapter 4.3 Human Anatomy & Physiology.

Muscle Physiology Distinguish between the 3 types of muscles and describe the four main functions of muscles.

Muscle Tissues Muscle tissue is like what part of an airplane? Contract in response to stimulus  muscle fibers shorten  move body parts Types: – Skeletal.

INTRODUCTION TO MUSCLES. Functions  Movement  Stabilization of Joints  Posture  Thermogenesis.

Muscle and Nervous Tissue

Intro to Muscle Cells and Tissue

Function of Muscles  Produce movement  Maintain posture  Communication: speak, write, read, etc.  Breathing  Moving food through digestive tract 

WARM UP 1.List 10 locations in the body you can find muscle.

Objectives: 1. Describe the general characteristics and functions of connective tissue 2. Name the major types of muscular tissue and relate each one to.

Learning Target #3: Compare the function, location and distinguishing characteristics of the 4 main types of tissue.

The Muscular System Section 3. Types of Muscle Involuntary muscles Voluntary muscles Your body has three types of muscle tissue – skeletal muscle, smooth.

7-3.3 SUMMARIZE THE RELATIONSHIPS OF THE MAJOR BODY SYSTEMS MUSCULAR SYSTEM- WORKS WITH THE SKELETAL SYSTEM TO ALLOW MOVEMENT. Muscular System Notes.

Structures – bones made of living cells, protein fibers and calcium.

Muscular System. 1. The Human Muscular System Muscle is an organ that contracts to allow movement of the body. When muscle contracts it becomes shorter.

The muscular System. The muscular system is made up of… musclesandtendons.

Muscular and Nervous Tissue

Muscle and Nerve Tissue. Muscle and Nervous Muscle Tissues: Capable of contracting or shortening Moves body parts Produce heat.

MUSCLE TISSUE CHARACTERISTICS FUNCTION: MOVEMENT LOCATION: THROUGHOUT THE BODY.

Muscular System Part 1 (This is an incomplete study guide

The Muscular System I’m only 80 yrs. Young!.

Muscle and Nerve Tissue

Muscular and Nervous Tissue

Muscle Tissue Highly cellular, well-vascularized tissues that are responsible for movement Three kinds of muscle tissue; skeletal, cardiac, and smooth.

General Biology lab Lab 7&8 Animal Tissues.

Muscle and Nervous tissue

The Muscular System Muscles are responsible for all types of body movement Three basic muscle types are found in the body Skeletal muscle Cardiac muscle.

Muscle and Nerve Tissues

Nervous Tissue.

Muscle Tissue Highly vascularized

Anatomy-Muscular System

Nervous Tissue.

BELL RINGER If you were not here yesterday (absent or field trip) check the crate for your work. Use this time to catch up. You are behind. This is all.

Anatomy-Muscular System

Muscular System.

The Muscular System.

Muscle Tissue Chapter 5 Katie Goebel Leah Hoffman.

Muscle Tissue Function --- produce movement Three types

Muscle and Nervous Tissue

There are 3 types of muscle tissue: skeletal smooth cardiac

Muscular System.

Muscle and Nervous Tissue

Musculoskeletal System

Part III: Muscle Tissue

Muscular and Nervous Tissue

Skeletal & Muscular Systems (14 min)

You will be given the answer. You must give the correct question.

LECTURE 8: Muscle and Nervous Tissue

Nervous Tissue.

Part III: Muscle Tissue

Muscle & Nervous Tissue

Intro to Muscle Cells and Tissue

Essential Question: How do major organ systems work together in living organisms? Standards: GSES7L2b: Develop and use a conceptual model of how cells.

Muscle and Nerve Tissues

Muscle and Nervous Tissues

Why do you have muscles?.

1.04 Remember the structures of the muscular system

Muscle and Nervous tissue

Nervous Tissue.

Skeletal & Muscular Systems - video

The Muscular System: Function & Muscle Types

Skeletal Muscles -attach to bones -aid in movement.

Muscle & Nervous Tissue

Presentation transcript:

Muscle Cells and Tissue

Time for a Movie Discovery Channel Pushing the Limits: Muscle Fibers 10:39: Describe skeletal muscle fibers (muscle cells). 11:21 How many skeletal muscle fibers do we normally use at any one time? 12:19 What body structure is needed to trigger our skeletal muscle fibers? 13:15 When is the only time we can trigger all of our skeletal muscle fibers at once? 13:40 What is the cost of using all of our skeletal muscles at once?

Learning Target: Compare skeletal, smooth, and cardiac muscle cells and tissue. Involuntary Voluntary

Learning Target: Compare skeletal, smooth, and cardiac muscle cells and tissue. Striated Non-striated

Learning Target: Compare skeletal, smooth, and cardiac muscle cells and tissue. Branched Not branched Tapered

Learning Target: Compare skeletal, smooth, and cardiac muscle cells and tissue. Single nucleus Multinucleated

True or False Smooth muscle is found primarily in the musculature of the extremities. Baloney Smooth muscle is found lining organs and it is the type of muscle making up the iris of the eye.

True or False The two muscle cells that contract without conscious thought are cardiac and smooth. Truth

True or False Skeletal muscle cells have many nuclei. Truth Long skeletal muscle cells can have 1000 nuclei.

True or False Without skeletal muscle tissue you would not have any facial expression. Truth Skeletal muscles attach to facial bones such as the zygomatic bone.

True or False The only type of muscle cell lacking striations is smooth. That’s right- It’s smooooth.

What type of cells are these?

What type of cells are these?

What type of cells are these?

Tissues associated with the muscular system Skeletal muscle tissue Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart

Tissues associated with the muscular system Smooth muscle tissue Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart

Tissues associated with the muscular system Cardiac muscle tissue Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart

Tissues associated with the muscular system Dense Regular Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart

Tissues associated with the muscular system Dense Irregular Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart

Tissues associated with the muscular system Nervous Tissue Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart

Tissues associated with the muscular system Blood Supplies nutrients and oxygen to muscle tissue and carries away waste products Covers and holds muscles in place (fascia) Aids in skeletal movement and facial expression Forms tendons Transmits impulses and messages to muscles Contracts hollow internal organs Allows for rhythmic contraction of the heart