A researcher was interested in finding out whether talking toplants was related to plant growth. To test this idea she used 20plants where all 20 plants had the same amount of food, waterand sunlight. She randomly assigned the 20 plants to 1 of 2groups: she talked to 10 of the plants for 1 minute/day; shetalked to the other 10 plants 10 minutes/day. Every day for onemonth the researcher measured the height of the plants.What is the Independent variable and the Dependentvariable in the example above?

In experimental studies, values of independent and dependent variables are determined to explain and…

Answered: A researcher was interested in finding…

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter25: Plant Tissues

Section: Chapter Questions

Problem 5CT

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