Answer:
I think Pancreas
Explanation:
Your pancreas makes a digestive juice that has enzymes that break down carbohydrates, fats, and proteins. The pancreas delivers the digestive juice to the small intestine through small tubes called ducts.
<u><em>Please mark as brainliest</em></u>
Have a great day, be safe and healthy
Thank u
XD
Fatigue in skeletal muscles typically develops during repeated shortening contractions, as during walking or running. However, most experimental fatigue studies have analysed isometric muscle contractions, were the muscle generates force at a constant length.
Most skeletal muscles contain connective tissue, blood vessels, and nerves.
<h3>What is skeletal muscle?</h3>
Skeletal muscle can be defined as the type of muscle that is attached to the bones of the skeletal system which helps in body movement.
These skeletal muscles are made up of the following:
- connective tissue, blood vessels, and
- connective tissue, blood vessels, and nerves.
Therefore, these contents of the muscle helps in the contraction and relaxation of the muscle fibres.
Learn more about skeletal system here:
brainly.com/question/1283837
#SPJ1
You want about 500 calories a day extra.
