Machine-translated by Google. Questions are authored in English.
Top

Discussion

Match each grain part in List I with what it becomes in List II.

List I

A. Pericarp and seed coat

B. Starchy endosperm

C. Germ

D. Aleurone layer

List II

1. White flour or milled rice

2. Bran

3. A thin mineral-rich layer leaving with the bran

4. An oil-rich by-product

Select the correct match.

  • A.A-3, B-1, C-4, D-2
  • B.A-2, B-1, C-4, D-3
  • C.A-1, B-2, C-4, D-3
  • D.A-2, B-4, C-1, D-3

Answer: B

Correct answer: A-2, B-1, C-4, D-3

The grain divides into four fractions with four fates. The pericarp and seed coat become the bran. The starchy endosperm becomes white flour, or milled rice. The germ is oil-rich and is removed as a separate by-product. And the aleurone, a single mineral-rich cell layer just inside the seed coat, is the main source of the flour’s ash and leaves with the bran.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.