A Survey of Automobiles Parked in Student and Staff Lots $\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\text { Driver }\\$

question 31

Multiple Choice

A survey of automobiles parked in student and staff lots at a large university classified the brands by region of origin,as seen in the table. $\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\text { Driver }\\$
$\begin{array}{c} Origin &\begin{array}{|l|cc|} \hline& \text { Student } & \text { Staff } \\\hline \text { North American } & 91 & 90 \\\text { European } & 31 & 16 \\\text { Asian } & 68 & 54 \\\hline\end{array}\end{array}$ What is the marginal distribution of origin?

• A)52% North American,13% European,35% Asian
• B)56% North American,10% European,34% Asian
• C)54% Students,46% Staff
• D)107% North American,16% European,54% Asian
• E)48% North American,16% European,36% Asian

Distinguish between the different organ systems and their components.

Describe the structural and functional characteristics of connective tissue.

Explain the role of muscle and nerve tissue in the human body.

Understand the concept and function of a basement membrane in tissue structure.

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Definitions:

Testosterone

A steroid hormone primarily secreted in males by the testes and is responsible for the development of male secondary sexual characteristics.

Seminiferous Tubules

Narrow, coiled tubules within the testes where sperm production occurs.

Glans Clitoris

The external portion of the clitoris, a sensitive erogenous organ located at the anterior part of the vulva in females.

Homologous

Structures or molecules in different species that are similar because of common ancestry.