Which of the Following Best Describes Why Water Flows into the Source

question 53

Multiple Choice

Which of the following best describes why water flows into the source end of a sieve tube?

• A) sucrose has been actively transported into the sieve tube, making it hypertonic
• B) water pressure outside the sieve tube forces in water
• C) the companion cell of a sieve tube actively pumps in water
• D) sucrose has been transported out of the sieve tube by active transport, making it hypotonic

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Definitions:

Posting

The process of recording financial transactions in the ledger of a company as part of the accounting cycle.

Trial Balance

A trial balance is a bookkeeping worksheet in which the balances of all ledgers are compiled into debit and credit account column totals that are equal.

Debits

Accounting entries that can increase asset or expense accounts or decrease revenue, liability, or equity accounts.

Credits

In accounting, credits refer to a bookkeeping entry that increases a credit account or decreases a debit account on a company's balance sheet.