Which of the Following Statements About Mammalian Circulatory Systems Is

question 12

Multiple Choice

Which of the following statements about mammalian circulatory systems is false?

• A)Mammals have two atria and two ventricles in their hearts.
• B)The left side of a mammal's heart sends blood to the lungs.
• C)The pulmonary circuit carries blood between the heart and the lungs.
• D)The systemic circuit carries blood between the heart and the rest of the body.

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Definitions:

Indicator Variable

A binary variable that takes the value of 1 if a specific condition is true and 0 if false, used in statistical modeling.

Certain Condition

A specific requirement or state of being that must be met or is assumed to be true within a particular context.

Coefficient

A constant figure or numerical value which is set before a variable and multiplies it in an equation of algebra.

Multiple Regression Model

A statistical method used to explain how a dependent variable is influenced by two or more independent variables.