Independence

question 55

Multiple Choice

Independence:

• A)occurs when changes in one variable happen together with changes in another.
• B)occurs when there is a relationship among multiple variables in the question.
• C)occurs when there is no relationship between the variables in question.
• D)occurs when there are only two variables.
• E)occurs when the variables are co-efficient of each other.

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Definitions:

Primary Cell Wall

The initial, thin, and flexible layer that forms the outermost layer of the cell wall of young plant cells.

Plasma Membrane

The plasma membrane is a biological barrier that divides a cell's inside from its external surroundings, regulating the entry and exit of materials.

Stem Epidermis

The outermost layer of cells covering the stem of a plant, protecting it and contributing to water and gas exchange.

Parenchyma

A type of simple, living and frequently photosynthetic plant tissue that makes up the bulk of most non-woody structures.