In general, 60% -70% of the body energy is provided by
A: sugar
B: protein
C: fat
D: vitamins
A: sugar
B: protein
C: fat
D: vitamins
A
举一反三
- Which of the followings provide energy？ A: Fat B: Carbohydrate C: Water D: Protein E: Vitamins
- Which of the followings provide energy？ A: Minerals B: Fat C: Carbohydrate D: Protein E: Vitamins F: Water
- If there is insufficient insulin circulating in your body, what kind of substance does your body rely on to provide energy A: Glucose B: Protein and fat C: Protein fibe D: Ketone body
- When the body can’t get enough glucose, what will the body turns to as an alternative source of energy A: fat B: protein C: oth A & B D: neitherof A & B
- There are a lot of ________ and carotenoids in cold dishes.（ ） A: vitamins B: fat C: Calorie D: sugar
内容
- 0
Fats can promote the absorption of ( ) in body. A: Protein B: water solube vitamins C: fat solube vitamins D: Minerals
- 1
Vitamins are the components of body tissues and provide energy for the body.
- 2
（ ）intake is an important factor affecting egg weight. A: Protein B: Energy C: Lipid D: Vitamins
- 3
What<br/>is the main nutrient that can provide energy for human body? ( ) A: proteins B: fats C: carbohydrates D: minerals E: vitamins
- 4
Which<br/>nutrient can provide energy for human body? ( <br/>) A: proteins B: fats C: carbohydrates D: minerals E: vitamins