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The Little Lines in an E-R Diagram Used as Shorthand

question 38

Multiple Choice

The little lines in an E-R diagram used as shorthand for the multiple lines between two entities are referred to as ________.


Definitions:

Corm

A swollen underground stem or base serving as a storage organ, used by some plants to survive winter or drought conditions.

Underground Stem

A type of stem that grows below the surface of the soil, helping in vegetative reproduction and nutrient storage, as seen in tubers and rhizomes.

Phloem

The vascular tissue in plants responsible for the transport of nutrients and carbohydrates produced by photosynthesis.

Sieve Plates

Sieve plates are the porous end walls that enable transport between sieve tube elements in the phloem of plants, facilitating the flow of nutrients.

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