The Presence of Casparian Strips Forces Substances Entering and Leaving

question 38

Multiple Choice

The presence of Casparian strips forces substances entering and leaving the vascular cylinder to pass through the protoplasts of ______ cells.

• A)endodermal
• B)epidermal
• C)pericycle
• D)xylem
• E)phloem

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Definitions:

Two-way Factor ANOVA

A statistical method used to determine the effect of two nominal predictor variables on a continuous outcome variable.

Replications

Multiple instances or repeats of experiments or studies to verify findings or to increase precision.

Degrees of Freedom

The number of independent pieces of information upon which a statistical estimate is based minus the number of parameters being estimated.

Two-way ANOVA

A statistical method used to examine the effects of two different independent variables on one dependent variable.