Bryophytes Lack Vascular Tissue and Lignin and Therefore Cannot

question 17

Multiple Choice

Bryophytes lack vascular tissue and lignin and therefore cannot

• A)sexually reproduce.
• B)grow tall.
• C)asexually reproduce.
• D)produce a gametophyte stage.
• E)produce a sporophyte stagE.

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Definitions:

Chi-Squared Test

A statistical test used to determine if there is a significant association between two categorical variables.

Nominal Variables

Variables that represent categories with no intrinsic ranking or order, such as gender, nationality, or brand names.

Degrees of Freedom

The number of values in a calculation that are free to vary without violating any constraints.

Contingency Table

A tabular method to display the frequency distribution of variables along with their joint distribution.