Web of Science Permits

question 20

Multiple Choice

Web of Science permits

• A) one to go back in time from a starting reference
• B) keyword searches
• C) author searches
• D) one to go forward in time from a starting reference

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Definitions:

Sieve Element

A type of cell found within the phloem of vascular plants, responsible for transporting sugars and other nutrients throughout the plant.

Companion Cell

In phloem, cell that provides metabolic support to its partnered sieve element.

Source Region

An area where specific air masses form, characterized by its uniform temperature and humidity patterns influencing weather and climate.

Sugars

Simple carbohydrates that are used as a primary energy source for living organisms.