Which Term Is Best Associated with a Synapsed Pair of Homologous

question 41

Multiple Choice

Which term is best associated with a synapsed pair of homologous chromosomes?

• A) a pair of sister chromatids attached at the centromere
• B) unpackaged DNA
• C) a tetrad
• D) the mitotic spindle

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Definitions:

Sunk Costs

Costs that have already been incurred and cannot be recovered.

Avoidable Costs

Expenses that can be eliminated if a particular decision is made or if a particular activity is discontinued.

Irrelevant Costs

Costs that should not influence decision-making because they will not change regardless of the outcome.

Sunk Costs

Past expenditures that have already been incurred and cannot be recovered or altered by current or future actions.