SlideShare a Scribd company logo
1 of 21
Muscles
 
 
 
Muscle Structure  ,[object Object],[object Object],[object Object]
Mechanism of muscle contraction ,[object Object],[object Object],[object Object]
The Sliding Filament Theory ,[object Object],[object Object],[object Object],[object Object],[object Object]
What makes the filaments slide past each other? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Repetition of the cycle ,[object Object],[object Object],[object Object],[object Object]
The Cross Bridge Cycle
[object Object]
2. The ATP molecule is then hydrolysed while the myosin head is unattached. The ADP & Pi formed remain bound to the myosin head.
[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]
[object Object]
Control of Muscle Contraction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Tropomyosin, Ca 2+  & ATP ,[object Object],[object Object],[object Object]
Neuromuscular junction:  Note Ach = Acetylcholine
Sarcoplasmic Reticulum
Sequence of events ,[object Object],[object Object],[object Object],[object Object]
Sequence of events ,[object Object],[object Object],[object Object],[object Object]

More Related Content

What's hot

Muscle physiology
Muscle physiologyMuscle physiology
Muscle physiologyAnu Priya
 
Skeletal muscle Physiology
Skeletal muscle PhysiologySkeletal muscle Physiology
Skeletal muscle PhysiologyRaghu Veer
 
Skeletal muscle properties
Skeletal muscle propertiesSkeletal muscle properties
Skeletal muscle propertiesDr Sara Sadiq
 
Sarcomere a-contractile_unit (1)
Sarcomere  a-contractile_unit (1)Sarcomere  a-contractile_unit (1)
Sarcomere a-contractile_unit (1)Radhika Chintamani
 
Muscle Contraction
Muscle ContractionMuscle Contraction
Muscle Contractionguest12e21
 
Muscle fibre types
Muscle fibre typesMuscle fibre types
Muscle fibre typesLloyd Dean
 
section 3, chapter 9 cross-bridge cycling
section 3, chapter 9 cross-bridge cyclingsection 3, chapter 9 cross-bridge cycling
section 3, chapter 9 cross-bridge cyclingMichael Walls
 
Events at the neuromuscular junction.
Events at the neuromuscular junction.Events at the neuromuscular junction.
Events at the neuromuscular junction.Christiane Riedinger
 
Muscular system Physiology
Muscular system PhysiologyMuscular system Physiology
Muscular system Physiologyaliagr
 
Molecular basis of Skeletal Muscle Contraction
Molecular basis of Skeletal Muscle ContractionMolecular basis of Skeletal Muscle Contraction
Molecular basis of Skeletal Muscle ContractionArulSood2
 
Muscle contraction
Muscle contractionMuscle contraction
Muscle contractionRajesh Goit
 
Contractile mechanism of smooth muscle
Contractile mechanism of smooth muscleContractile mechanism of smooth muscle
Contractile mechanism of smooth musclerashidrmc
 
Sliding filament theory muscle contraction
Sliding filament theory   muscle contractionSliding filament theory   muscle contraction
Sliding filament theory muscle contractionLloyd Dean
 

What's hot (20)

Muscle physiology
Muscle physiologyMuscle physiology
Muscle physiology
 
Muscle fatigue
Muscle fatigueMuscle fatigue
Muscle fatigue
 
Skeletal muscle Physiology
Skeletal muscle PhysiologySkeletal muscle Physiology
Skeletal muscle Physiology
 
Skeletal muscle properties
Skeletal muscle propertiesSkeletal muscle properties
Skeletal muscle properties
 
Sarcomere a-contractile_unit (1)
Sarcomere  a-contractile_unit (1)Sarcomere  a-contractile_unit (1)
Sarcomere a-contractile_unit (1)
 
Muscle Contraction
Muscle ContractionMuscle Contraction
Muscle Contraction
 
Muscle physiology
Muscle physiologyMuscle physiology
Muscle physiology
 
Muscle fibre types
Muscle fibre typesMuscle fibre types
Muscle fibre types
 
section 3, chapter 9 cross-bridge cycling
section 3, chapter 9 cross-bridge cyclingsection 3, chapter 9 cross-bridge cycling
section 3, chapter 9 cross-bridge cycling
 
Events at the neuromuscular junction.
Events at the neuromuscular junction.Events at the neuromuscular junction.
Events at the neuromuscular junction.
 
Muscular system Physiology
Muscular system PhysiologyMuscular system Physiology
Muscular system Physiology
 
Molecular basis of Skeletal Muscle Contraction
Molecular basis of Skeletal Muscle ContractionMolecular basis of Skeletal Muscle Contraction
Molecular basis of Skeletal Muscle Contraction
 
Muscle Ppt
Muscle PptMuscle Ppt
Muscle Ppt
 
Muscle contraction
Muscle contractionMuscle contraction
Muscle contraction
 
Contractile mechanism of smooth muscle
Contractile mechanism of smooth muscleContractile mechanism of smooth muscle
Contractile mechanism of smooth muscle
 
Excitation - Contraction coupling
Excitation - Contraction couplingExcitation - Contraction coupling
Excitation - Contraction coupling
 
Git motility
Git motilityGit motility
Git motility
 
Sliding filament theory muscle contraction
Sliding filament theory   muscle contractionSliding filament theory   muscle contraction
Sliding filament theory muscle contraction
 
Enzymes
EnzymesEnzymes
Enzymes
 
muscle protein
muscle proteinmuscle protein
muscle protein
 

Viewers also liked

Interdisciplinary Courses in Physical Education & Sports Sciences
Interdisciplinary Courses in Physical Education & Sports SciencesInterdisciplinary Courses in Physical Education & Sports Sciences
Interdisciplinary Courses in Physical Education & Sports SciencesDevinder Kansal
 
The muscular system (slide show)
The muscular system (slide show)The muscular system (slide show)
The muscular system (slide show)William Banaag
 
The muscular system
The muscular system The muscular system
The muscular system alijum3a
 
The muscular system powerpoint
The muscular system powerpointThe muscular system powerpoint
The muscular system powerpointmrnbewley
 
The Muscular System Powerpoint
The Muscular System   PowerpointThe Muscular System   Powerpoint
The Muscular System Powerpointangellacx
 

Viewers also liked (8)

Interdisciplinary Courses in Physical Education & Sports Sciences
Interdisciplinary Courses in Physical Education & Sports SciencesInterdisciplinary Courses in Physical Education & Sports Sciences
Interdisciplinary Courses in Physical Education & Sports Sciences
 
Muscle system
Muscle systemMuscle system
Muscle system
 
The muscular system (slide show)
The muscular system (slide show)The muscular system (slide show)
The muscular system (slide show)
 
The muscular system
The muscular system The muscular system
The muscular system
 
Muscular System
Muscular System Muscular System
Muscular System
 
The muscular system powerpoint
The muscular system powerpointThe muscular system powerpoint
The muscular system powerpoint
 
The Muscular System Powerpoint
The Muscular System   PowerpointThe Muscular System   Powerpoint
The Muscular System Powerpoint
 
Skeletal muscle structure & function
Skeletal muscle structure & function  Skeletal muscle structure & function
Skeletal muscle structure & function
 

Similar to Muscles

Presented by yasmeen zartash
Presented by yasmeen zartashPresented by yasmeen zartash
Presented by yasmeen zartashAyannoor1
 
Sliding filament bgt (1)
Sliding filament bgt (1)Sliding filament bgt (1)
Sliding filament bgt (1)Ersin Tukenmez
 
EXCITATION CONTRACTION COUPLING physiology
EXCITATION CONTRACTION COUPLING physiologyEXCITATION CONTRACTION COUPLING physiology
EXCITATION CONTRACTION COUPLING physiologyRudrapratapSinghJodh
 
General physiology lecture 3
General physiology lecture 3General physiology lecture 3
General physiology lecture 3Huang Yu-Wen
 
muscle contraction .pptx
muscle contraction .pptxmuscle contraction .pptx
muscle contraction .pptxSonaliGHOSAL
 
③ 근육
③ 근육③ 근육
③ 근육Gloomy Marvin
 
PHYSIOLOGY OF MUSCLE CONTRACTION
PHYSIOLOGY OF MUSCLE CONTRACTIONPHYSIOLOGY OF MUSCLE CONTRACTION
PHYSIOLOGY OF MUSCLE CONTRACTIONANAND SAGAR TIWARI
 
83f2b920-2754-4611-af0d-c8de09fd0307.pptx
83f2b920-2754-4611-af0d-c8de09fd0307.pptx83f2b920-2754-4611-af0d-c8de09fd0307.pptx
83f2b920-2754-4611-af0d-c8de09fd0307.pptxpiyushbhardwaj93
 
APU6.4 Skeletal Muscle Contractions
APU6.4 Skeletal Muscle ContractionsAPU6.4 Skeletal Muscle Contractions
APU6.4 Skeletal Muscle ContractionsNeQuelle DeFord
 
Chemical and molecular basis of muscle contraction
Chemical and molecular basis of muscle contractionChemical and molecular basis of muscle contraction
Chemical and molecular basis of muscle contractionChirag Dhankhar
 
skeletal muscle.pdf
skeletal muscle.pdfskeletal muscle.pdf
skeletal muscle.pdfqahtanali2
 
Lec 3. general mechanism of muscle contraction
Lec 3. general mechanism of muscle contractionLec 3. general mechanism of muscle contraction
Lec 3. general mechanism of muscle contractionAyub Abdi
 

Similar to Muscles (20)

Presented by yasmeen zartash
Presented by yasmeen zartashPresented by yasmeen zartash
Presented by yasmeen zartash
 
Sliding filament bgt (1)
Sliding filament bgt (1)Sliding filament bgt (1)
Sliding filament bgt (1)
 
EXCITATION CONTRACTION COUPLING physiology
EXCITATION CONTRACTION COUPLING physiologyEXCITATION CONTRACTION COUPLING physiology
EXCITATION CONTRACTION COUPLING physiology
 
Bio
BioBio
Bio
 
General physiology lecture 3
General physiology lecture 3General physiology lecture 3
General physiology lecture 3
 
muscle contraction .pptx
muscle contraction .pptxmuscle contraction .pptx
muscle contraction .pptx
 
③ 근육
③ 근육③ 근육
③ 근육
 
Muscle contraction
Muscle contractionMuscle contraction
Muscle contraction
 
PHYSIOLOGY OF MUSCLE CONTRACTION
PHYSIOLOGY OF MUSCLE CONTRACTIONPHYSIOLOGY OF MUSCLE CONTRACTION
PHYSIOLOGY OF MUSCLE CONTRACTION
 
83f2b920-2754-4611-af0d-c8de09fd0307.pptx
83f2b920-2754-4611-af0d-c8de09fd0307.pptx83f2b920-2754-4611-af0d-c8de09fd0307.pptx
83f2b920-2754-4611-af0d-c8de09fd0307.pptx
 
APU6.4 Skeletal Muscle Contractions
APU6.4 Skeletal Muscle ContractionsAPU6.4 Skeletal Muscle Contractions
APU6.4 Skeletal Muscle Contractions
 
lecture 3 physio.pptx
lecture 3 physio.pptxlecture 3 physio.pptx
lecture 3 physio.pptx
 
Exercise physiology 1
Exercise physiology 1Exercise physiology 1
Exercise physiology 1
 
Skeletal muscle contraction
Skeletal muscle contractionSkeletal muscle contraction
Skeletal muscle contraction
 
NMP-6.pptx
NMP-6.pptxNMP-6.pptx
NMP-6.pptx
 
Chemical and molecular basis of muscle contraction
Chemical and molecular basis of muscle contractionChemical and molecular basis of muscle contraction
Chemical and molecular basis of muscle contraction
 
Jeopary
JeoparyJeopary
Jeopary
 
skeletal muscle.pdf
skeletal muscle.pdfskeletal muscle.pdf
skeletal muscle.pdf
 
Lec 3. general mechanism of muscle contraction
Lec 3. general mechanism of muscle contractionLec 3. general mechanism of muscle contraction
Lec 3. general mechanism of muscle contraction
 
A and P Mod5
A and P Mod5A and P Mod5
A and P Mod5
 

More from Nick Johnstone

Hand Washing And Infection Control School Presentation
Hand Washing And  Infection  Control School PresentationHand Washing And  Infection  Control School Presentation
Hand Washing And Infection Control School PresentationNick Johnstone
 
Introduction to Biomechanics
Introduction to BiomechanicsIntroduction to Biomechanics
Introduction to BiomechanicsNick Johnstone
 
Nutrition Children, Adolescents And Sports People
Nutrition Children, Adolescents And Sports PeopleNutrition Children, Adolescents And Sports People
Nutrition Children, Adolescents And Sports PeopleNick Johnstone
 

More from Nick Johnstone (7)

Microbes And Disease
Microbes And Disease Microbes And Disease
Microbes And Disease
 
Hand Washing And Infection Control School Presentation
Hand Washing And  Infection  Control School PresentationHand Washing And  Infection  Control School Presentation
Hand Washing And Infection Control School Presentation
 
Introduction to Biomechanics
Introduction to BiomechanicsIntroduction to Biomechanics
Introduction to Biomechanics
 
Optimizing Recovery
Optimizing RecoveryOptimizing Recovery
Optimizing Recovery
 
Sports Nutrition
Sports NutritionSports Nutrition
Sports Nutrition
 
Eco Tank
Eco Tank Eco Tank
Eco Tank
 
Nutrition Children, Adolescents And Sports People
Nutrition Children, Adolescents And Sports PeopleNutrition Children, Adolescents And Sports People
Nutrition Children, Adolescents And Sports People
 

Recently uploaded

Take control of your SAP testing with UiPath Test Suite
Take control of your SAP testing with UiPath Test SuiteTake control of your SAP testing with UiPath Test Suite
Take control of your SAP testing with UiPath Test SuiteDianaGray10
 
Search Engine Optimization SEO PDF for 2024.pdf
Search Engine Optimization SEO PDF for 2024.pdfSearch Engine Optimization SEO PDF for 2024.pdf
Search Engine Optimization SEO PDF for 2024.pdfRankYa
 
CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):comworks
 
Powerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time ClashPowerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time Clashcharlottematthew16
 
Designing IA for AI - Information Architecture Conference 2024
Designing IA for AI - Information Architecture Conference 2024Designing IA for AI - Information Architecture Conference 2024
Designing IA for AI - Information Architecture Conference 2024Enterprise Knowledge
 
"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr BaganFwdays
 
Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?Mattias Andersson
 
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyCommit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyAlfredo García Lavilla
 
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024BookNet Canada
 
The Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and ConsThe Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and ConsPixlogix Infotech
 
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenDevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenHervé Boutemy
 
Leverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage Cost
Leverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage CostLeverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage Cost
Leverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage CostZilliz
 
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdfGen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdfAddepto
 
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks..."LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...Fwdays
 
Artificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxArtificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxhariprasad279825
 
Streamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project SetupStreamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project SetupFlorian Wilhelm
 
Hyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdf
Hyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdfHyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdf
Hyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdfPrecisely
 
Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!Commit University
 
Story boards and shot lists for my a level piece
Story boards and shot lists for my a level pieceStory boards and shot lists for my a level piece
Story boards and shot lists for my a level piececharlottematthew16
 

Recently uploaded (20)

Take control of your SAP testing with UiPath Test Suite
Take control of your SAP testing with UiPath Test SuiteTake control of your SAP testing with UiPath Test Suite
Take control of your SAP testing with UiPath Test Suite
 
Search Engine Optimization SEO PDF for 2024.pdf
Search Engine Optimization SEO PDF for 2024.pdfSearch Engine Optimization SEO PDF for 2024.pdf
Search Engine Optimization SEO PDF for 2024.pdf
 
CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):
 
Powerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time ClashPowerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time Clash
 
Designing IA for AI - Information Architecture Conference 2024
Designing IA for AI - Information Architecture Conference 2024Designing IA for AI - Information Architecture Conference 2024
Designing IA for AI - Information Architecture Conference 2024
 
"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan"ML in Production",Oleksandr Bagan
"ML in Production",Oleksandr Bagan
 
DMCC Future of Trade Web3 - Special Edition
DMCC Future of Trade Web3 - Special EditionDMCC Future of Trade Web3 - Special Edition
DMCC Future of Trade Web3 - Special Edition
 
Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?
 
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easyCommit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
 
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
 
The Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and ConsThe Ultimate Guide to Choosing WordPress Pros and Cons
The Ultimate Guide to Choosing WordPress Pros and Cons
 
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache MavenDevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache Maven
 
Leverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage Cost
Leverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage CostLeverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage Cost
Leverage Zilliz Serverless - Up to 50X Saving for Your Vector Storage Cost
 
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdfGen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdf
 
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks..."LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
 
Artificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptxArtificial intelligence in cctv survelliance.pptx
Artificial intelligence in cctv survelliance.pptx
 
Streamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project SetupStreamlining Python Development: A Guide to a Modern Project Setup
Streamlining Python Development: A Guide to a Modern Project Setup
 
Hyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdf
Hyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdfHyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdf
Hyperautomation and AI/ML: A Strategy for Digital Transformation Success.pdf
 
Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!Nell’iperspazio con Rocket: il Framework Web di Rust!
Nell’iperspazio con Rocket: il Framework Web di Rust!
 
Story boards and shot lists for my a level piece
Story boards and shot lists for my a level pieceStory boards and shot lists for my a level piece
Story boards and shot lists for my a level piece
 

Muscles