Which of the Following Types of Reproductive Barriers Separates Two

question 46

Multiple Choice

Which of the following types of reproductive barriers separates two species of sea cucumbers whose sperm and eggs often bump into each other but do not cross-fertilize because of incompatible proteins on their surfaces?

• A) temporal isolation
• B) habitat isolation
• C) mechanical isolation
• D) gametic isolation

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Definitions:

Capital Budgeting

Capital Budgeting is the process by which organizations evaluate potential major projects or investments to determine their value and allocation of capital.

Allocated Fixed Costs

Fixed costs that are distributed among different departments or products based on prescribed criteria.

Direct Fixed Costs

Costs that relate specifically to a responsibility center and are incurred for the sole benefit of the center.

Variable Costs

Costs that vary directly with the level of production or service delivery, such as materials, labor, and utilities.