Arrange the Following Five Events in an Order That Explains

question 18

Multiple Choice

Arrange the following five events in an order that explains the mass flow of materials in the phloem.
1) Water diffuses into the sieve tubes.
2) Leaf cells produce sugar by photosynthesis.
3) Solutes are actively transported into sieve tubes.
4) Sugar is transported from cell to cell in the leaf.
5) Sugar moves down the stem.

• A)2,1,4,3,5
• B)1,2,3,4,5
• C)2,4,3,1,5
• D)4,2,1,3,5

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Definitions:

Landfills

Sites designated for the disposal of waste materials by burying them, and the oldest form of waste treatment.

Total Logistics Cost

The complete sum of all expenses associated with the planning, implementing, and controlling of the movement and storage of goods from point of origin to point of consumption.

Decision Areas

Specific domains or aspects within an organization or project that require decision-making.

Flow of Goods

The movement of products from the place of production to the end consumer, including all the stages in between, such as warehousing and transportation.