Which of the Following Types of Reproductive Barriers Separates a Pair

question 5

Multiple Choice

Which of the following types of reproductive barriers separates a pair of species that could interbreed except that one mates at dusk and the other at dawn?

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

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Definitions:

Discount Rate

The interest rate used to discount future cash flows to their present value, thereby reflecting the time value of money.

Net Present Value

An approach used in capital budgeting to determine the profitability of an investment or project by calculating the difference between the present value of cash inflows and the present value of cash outflows over a period of time.

Salvage Value

The predicted worth of an asset upon reaching the end of its service life.

Discount Rate

The discount rate applied to calculate the present value of future cash flows.