Top Posters
Since Sunday
I
3
p
2
w
2
y
2
J
2
Q
2
r
2
o
2
e
2
j
2
d
2
T
2
SlideshowReport

Muscle structure seen at the EM level

Description
a) A model of the sarcomere.

b) An electron micrograph showing the same features.

c) A schematic drawing of cross sections of a sarcomere in the various regions shown in (a) and (b). Thick filaments are indicated by heavy brown dots, thin filaments by small purple dots.

d) A higher magnification within an A band showing cross-bridges between actin and myosin filaments.
Related Images
Add Comment
Explore
Post your homework questions and get free online help from our incredible volunteers
  436 People Browsing
Your Opinion