Which nutrient is not an important source of fresh vegetables and fruits?
A: Vitamin C
B: Carotene
C: Riboflavin
D: Proteins
A: Vitamin C
B: Carotene
C: Riboflavin
D: Proteins
举一反三
- Along with citrus fruits and almost all other fresh fruits, good sources of vitamin C include peppers, tomatoes, potatoes, and broccoli. The vitamin C of fruits and vegetables is destroyed by overcooking or prolonged storage.
- Vegetables and fruits are low in_________. A: calories B: minerals C: fats D: sodium E: proteins
- Vitamin B9 — also known as folate(叶酸)— can be found in many fruits, vegetables and beans.该句中的插入语是. A: can be found in many fruits, vegetables and beans B: Vitamin B9 C: also known as folate
- Which<br/>Vitamin deficiency in diet will lead to Pellagra? ( ) A: thiamine B: Niacin C: Riboflavin D: Folate
- Daily intake of six kinds of fresh fruits and vegetables can help meet the minimum fiber requirement.