What are the grade designations for fresh fruits and vegetables ...

[Engineer]

What are the grade designations for fresh fruits and vegetables and canned fruits and vegetables?
 
  What will be an ideal response?

Question 2

How do fruits and vegetables get their characteristic colors?
 
  What will be an ideal response?

[ntsoane kedibone]

Answer to Question 1

Quality grades for fresh vegetables are U.S. Fancy, U.S. No. 1, and U.S. No. 2 and No. 3
Quality grades for canned vegetables are U.S. Grade A, U.S. Grade B, and U.S. Grade C.
Quality grades for fresh fruit are U.S. Grade A or Fancy, U.S. No. 1, U.S. No. 2 and U.S. No. 3.
Quality grades for canned fruit are U.S. Grade A, U.S. Grade B, and U.S. Grade C.

Answer to Question 2

Fruits and vegetables get their characteristic colors from pigments, such as anthocyanins, anthoxanthins, betalains, carotenoids, and chlorophyll.

[Engineer]

TYSM

[sultana.d]

Gracias!