Based on Experiments with Amphibian Embryos, Spemann Found That

question 86

Multiple Choice

Based on experiments with amphibian embryos, Spemann found that:

• A)in most cases, transplanted cells assumed the developmental fate of the area to which they were transplanted.
• B)transplanted cells always died.
• C)transplanted cells always formed a whole new embryo.
• D)cells maintained their original differentiation no matter where they were transplanted.
• E)transplanted cells completely undifferentiated into random masses of tissue.

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Definitions:

Discounted Payback Method

A capital budgeting approach that calculates the time required to recoup the cost of an investment, considering the time value of money.

Internal Rate of Return (IRR)

The interest rate that results in a net present value of zero for all cash flows associated with a specific project.

Net Present Value (NPV)

A financial metric that calculates the difference between the present value of cash inflows and outflows over a period of time. It is used to assess the profitability of an investment.

Weighted Average Cost of Capital (WACC)

This metric calculates a firm's cost of capital, considering the proportionate costs of each component of the capital structure.