Answer:
The hamstring group muscles (semitendinosus, semimembranosus, and biceps femoris) flex the knee and extend the hip.
Explanation:
Answer:
<em>Skeletal muscle – the specialised tissue that is attached to bones and allows movement. </em>
<em>Smooth muscle – located in various internal structures including the digestive tract, uterus and blood vessels such as arteries. </em>
<em>Cardiac muscle – the muscle specific to the heart.</em>
Answer:
I believe all choices apply to those circuits or systems. pulmonary = lungs, systemic = arteries taking blood to nurish our organs, coronary = heart's vessels.
Answer:
The duodenum is the first section of the small intestine and is the shortest part of the small intestine. It is where most chemical digestion using enzymes takes place.
The jejunum is the middle section of the small intestine. ...
The ileum is the final section of the small intestine.
Explanation:
