T or F
Protein is the primary source of energy for the body.
False
T or F
Foods from animal sources often provide a higher amount of complete proteins than those from plant sources.
True
How many vitamins are required in the human diet to remain healthy?
13
Water constitutes approximately ___ percent of your body weight.
60%
T or F
Water soluble vitamins are stored in the body.
False
Which mineral is crucial for maintaining healthy bones and teeth?
Calcium
Which of the following is not a complete protein source?
Cheese
Fish
Potato
Steak
Potato
Which of the following helps in clotting blood?
Vitamin K
A lack of water in your body is known as?
Dehydration
Which vitamin is known as the "sunshine vitamin" because the body can produce it when exposed to sunlight?
Vitamin D
Explain the process of protein denaturation.
Modifying the molecular structure of a protein.
Which element is found in protein but not carbohydrates or fats?
Nitrogen
List the fat soluble vitamins
Vitamin A
Vitamin D
Vitamin E
Vitamin K
What is the chemical composition of water
2 hydrogen molecules and 1 oxygen molecule
If a child’s body does not receive adequate amounts of calcium, which of the following may occur?
Disrupted nervous system
Stunted growth
Extreme fatigue
Anemia
Stunted growth
Which two minerals help balance water levels, acid and base levels, and aids in nerve function?
Potassium; Sodium
The bond formed between two amino acids is a _____ bond.
Fibrous
Hydrogen
Ionic
Peptide
Peptide
Essential minerals can be categorized into two groups:
Major and Trace
8 to 12 cups
Which mineral is an electrolyte and plays a key role in muscle function and nerve transmission?
Sodium
According to the USDA, you should take in ___ grams of protein for every kilogram of your ideal weight.
0.8 g
How many essential amino acids make up a complete protein?
9
maintains vision, especially concerning night vision, and promotes healthy skin
Vitamin A
Which organ primarily regulates water balance in the body?
Kidneys
_________ is the iron-containing protein found in blood which moves oxygen from the lungs to other parts of the body.
Hemoglobin
White blood cells
myoglobin
Red blood cells
Hemoglobin