Animals with Three Well-Defined Germ Layers and That Have One

question 6

Multiple Choice

Animals with three well-defined germ layers and that have one solid mass of tissue rather than tissues and organs nestled inside a body cavity are

• A)acoelomate and triploblastic.
• B)eucoelomate and diploblastic.
• C)pseudocoelomate and triploblastic.
• D)quasicoelomate and diploblastic.
• E)coelomate and triploblastic.

---

Definitions:

Interest-Rate Cost-Of-Funds

The cost to banks or financial institutions of acquiring funds to lend, which can include interest paid on deposits or on borrowed funds.

Marginal Benefit

Additional value or satisfaction obtained by consuming an extra unit of a good or service.

Utility-Maximizing Rule

A principle in economics that states individuals allocate their resources to maximize their utility or satisfaction.

MU/P Ratio

The marginal utility per unit of cost ratio, used in economic theory to analyze consumer choice behavior.