When dietary amino acids are low, the body begins breaking down proteins from the SKELETAL MUSCLE. Amino acids are the building blocks of proteins.
Protein is a fundamental macronutrient that must be included in the diet at an appropriate amount.
A sedentary adult needs to consume daily almost 0.8 grams (gr) of protein per kilogram (kg) of body weight.
In the body, the skeletal muscle tissue is a primary reservoir site of amino acids, which are stored as proteins.
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What Is a Gastrovascular Cavity?
The gastrovascular cavity is a structure found in primitive animal phyla. It is responsible for both the digestion of food and the transport of nutrients throughout the body. The cavity has only one opening to the environment. Food goes in and waste comes out that same opening, making it a two-way digestive tract.
By contrast, organisms that have a mouth on one end with an anus on the other end have a one-way digestive tract, called an alimentary canal. Food goes in the mouth, while waste comes out the anus.
Personally, I feel a lot better after a good cry; it helps me to settle down. On the other hand, it's annoying...why? Sometimes it's embarrassing to cry in front of others...who knows that might just be me.
Answer:
learning, kids that are lazy. kids who actually need help. and the teachers vary.
