We Can Stimulate Amphibians to Ovulate by Injecting ________

question 8

Multiple Choice

We can stimulate amphibians to ovulate by injecting ________.

• A)growth hormone
• B)estrogen and progesterone
• C)thyroid hormone
• D)gonadotropins

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Definitions:

Chi-Squared Test

A statistical test used to determine if a significant relationship exists between two categorical variables by comparing observed and expected frequencies.

Contingency Table

A table used in statistics to summarize the distribution of two categorical variables, showing the frequency at which certain combinations of the variables occur.

Alternative Hypothesis

The hypothesis that there is a significant difference between groups or conditions, as opposed to the null hypothesis.

Contingency Table

A contingency table is a type of table in a matrix format that displays the frequency distribution of the variables.