Examlex
_____ are the result of formatting disorganized data in order to facilitate storage, use and generation of information.
Companion Cells
Specialized cells in the phloem of plants that are closely associated with sieve tube elements and assist with the transport of photosynthetic products.
Pressure Flow Theory
A hypothesis explaining how sugars are moved from the leaves where they're produced to other parts of the plant through phloem.
Parenchyma
In plants, simple tissue composed of living, thin-walled cells; has various specialized functions such as photosynthesis.
Xylem
The vascular tissue in plants that conducts water and dissolved nutrients upwards from the root and also helps to form the woody element in the stem.
Q11: In a DDBMS, _ control is used
Q15: _ databases focus primarily on storing data
Q18: A field-level lock allows concurrent transactions to
Q20: An alias is especially useful when a
Q50: All factors must be checked to ensure
Q50: In multidimensional terms, the ability to focus
Q62: _ makes a copy of a table
Q64: Most DBMSs operate in one of two
Q72: An entity cluster is a "virtual" entity
Q73: Improving _ leads to more flexible queries.<br>A)