Class Notes (1,100,000)
CA (620,000)
U of C (8,000)
KNES (400)
Lecture 10

KNES 323 Lecture Notes - Lecture 10: Contracture, Golgi Tendon Organ, Phosphocreatine


Department
Kinesiology
Course Code
KNES 323
Professor
Carol Gibbons Kroeker
Lecture
10

This preview shows page 1. to view the full 5 pages of the document.
Muscles
Types:



Levels of Organization:
 !!
!
"#
(Slides 6-8 for detailed diagrams on internal muscle contraction. Use to draw
out its layout and note important parts)!!!!!!!!!!!!!!
Actin and Myosin:
$%&' %()
%$*+ &'
,&'
Titin and Nebulin:
(-'. 
 +'
Muscle Contraction:
%)'/))(&
'
(&!+ '
  &
#
(SHOULD KNOW THIS PROCESS)!
Cross Bridge Cycle:
) 
%()/./%/%()
%*))0
#
Contraction:
*1
*-
%
(KNOW THESE CHANGES DURING CONTRACTION FOR THE FINAL!!!!!!!!!)
Relaxation:
You're Reading a Preview

Unlock to view full version

Only page 1 are available for preview. Some parts have been intentionally blurred.

%()  
'
Mechanics of Body Movement:
1'2
3
/3
1 41(,5('
1 ! 
Muscle Twitch:
+
.3&%)6& 
##
Phases of Contraction:
1,'
17,(%('
Series Elastic Model of Contraction:
/(-'
)/2
%8
4)//
,'
(/5(0 '
1()$
2,
/1(/%.#
1)$
% )/3/3.'
(

/9(/%.
:'
(KNOW THIS MODEL OF CONTRACTION!!!!!), Review summation of
contractions on page 26.
Motor Unit Summation:
1&; !
-'
,!+&<
 '
Summation of Contractions:
You're Reading a Preview

Unlock to view full version