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CSCI 0913

Quiz by Camille F. Manlapig

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45 questions
Show answers
  • Q1

    The brown rice grain has a length/width ratio of 2.7. What is the sub-type of paddy?

    Round

    Slender

    Bold

    Short

    45s
  • Q2

    It is the process of separating small and large brokens from the head rice. It involves the separation of grains of different thickness or length.

    Cleaning

    Grading

    Sorting

    separation process

    45s
  • Q3

    The main objective of this milling process is to obtain more uniform milled rice product.

    Sorting

    Grading

    Packaging

    Cleaning

    30s
  • Q4

    Process of removing all or by part of the bran layer and germ from the brown rice.

    Polishing

    Milling

    Cleaning

    Whitening

    45s
  • Q5

    Improve the appearance of milled rice by removing remaining bran particles and by polishing the exterior of the milled rice kernel.

    Polishing

    Milling

    Grading

    Whitening

    45s
  • Q6

    It is operate by using the differences in certain gravity, buoyancy, as well as the size between paddy and brown rice.

    Paddy sorter

    Paddy separator

    Rice milling

    Paddy cleaning machine

    45s
  • Q7

    Brown rice is produced by removing husks from coarse rice.

    True

    False

    I don't know

    45s
  • Q8

    It is done by removing the objects that are larger than the grain. 

    Precleaning - First separation process

    Paddy grading

    Paddy sorting

    Precleaning - Second separation process

    45s
  • Q9

    It retains the grains but allows broken grains, small stones and weed seeds to pass through.

    Precleaning - Second separation process

    Paddy separator

    Precleaning - First separation process

    Paddy sorter and grader

    30s
  • Q10

    Removal of all impurities and unfilled grains from the paddy.

    Destoning

    Rice milling

    Paddy separator

    Pre-cleaning

    45s
  • Q11

    There are 38% presence of bran streaks in sample grains

    Regular milled rice

    Under milled rice

    Well milled rice

    Over milled rice

    45s
  • Q12

    There are 20% presence of bran streaks in sample grains

    Well milled rice

    Under milled rice

    Regular milled rice

    Over milled rice

    30s
  • Q13

    There are 41% presence of bran streaks in a sample grains

    Under milled rice

    Well milled rice

    Over milled rice

    Regular milled rice

    30s
  • Q14

    Bran layers are completely removed.

    Over milled rice

    Under milled rice

    Regular milled rice

    Well milled rice

    30s
  • Q15

    There are 24% presence of bran streaks in sample grains

    Well milled rice

    Regular milled rice

    Under milled rice

    Over milled rice

    30s

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