If Similarities Between Two Structures in Different Organisms Reflect Common

question 10

Multiple Choice

If similarities between two structures in different organisms reflect common ancestry,these structures are:

• A)Vestigial
• B)Analogous
• C)Homologous
• D)Homeotic
• E)Heterologous

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Definitions:

Burden

Often used in the context of taxation or regulations, indicating the weight of responsibility or negative impacts placed on individuals or organizations.

Deadweight Loss

The loss of economic efficiency that occurs when the equilibrium for a good or service is not achieved, often due to market failure or government intervention.

Excess Burden

The cost to society created by market inefficiency, mainly due to taxes or government policies, that causes a deviation from an optimal allocation of resources.

Mutually Beneficial Exchanges

Transactions that provide benefits to all parties involved, ensuring a win-win situation.