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Pennate muscles can be
further divided into uni-, bi- or multipennate.
Unipennate muscles are
those where the
muscle fibers are
oriented at one
fiber angle...
- both
unipennate muscle and
fusiform muscle, due to a
larger physiological cross-sectional area.
Bipennate muscle shortens less than
unipennate muscle...
-
distally to the
extensor expansions. The
first and
second lumbricals are
unipennate,
while the
third and
fourth lumbricals are bipennate. The
first and second...
- muscles, one on the
thumb that is
occasionally missing, and
three small,
unipennate,
central muscles in the hand that lie
between the
metacarpal bones and...
-
fascicles are on the same side of the tendon, the
pennate muscle is
called unipennate (Fig. 1A).
Examples of this
include certain muscles in the hand. If there...
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speed and excursion.
Types of
pennate muscle are
unipennate, bipennate, and multipennate. A
unipennate muscle has
similarly angled fibers that are on one...
-
Adduct the
digits towards the 3rd
digit (towards the
axial line) and are
unipennate. This is
often remembered by the
mnemonic PAD-DAB, as the
Palmar interosseous...
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exhibits significant morphological differences across species. It is
unipennate in many species. In some animals, such as the rabbit, it is
fused for...
-
springing from two tendons,
except the first. The
first lumbrical is
unipennate,
while the second,
third and
fourth are bipennate. The
muscles end in...
-
Adduct the
digits towards the 2nd
digit (towards the
axial line) and are
unipennate. The
axial line goes down the
middle of the 2nd digit,
towards the sole...
