Choose the Most Appropriate Answer Response for Each Question

question 63

Multiple Choice

Choose the most appropriate answer response for each question.
-guard cells

• A)responsible for opening and closing of stomata
• B)region of a plant where sugars are being used
• C)pipelines of the xylem
• D)a mutually beneficial association between a fungus and a root
• E)structures on roots that house nitrogen-fixing bacteria
• F)pipelines of the phloem
• G)transparent epidermal secretion that waterproofs leaves
• H)facilitate transfer of sugars to the sieve element
• I)control the uptake of mineral ions into the vascular cylinder
• J)transport of organic molecules from source region to sink
• K)the main water-conducting tube in angiosperms

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Definitions:

Dormitories

Residential buildings on educational campuses where students live during academic terms.

Cluster Sampling

A sampling technique where the population is divided into clusters, and a random sample of these clusters is then selected for analysis.

Simple Random Sampling

A sampling method where each member of a population has an equal chance of being selected.

Standard Deviation

An indicator of the degree of spread or divergence among values in a dataset.