Which of the Following Morphological Innovations Is Found in the Ancestor

question 61

Multiple Choice

Which of the following morphological innovations is found in the ancestor that led to vertebrates?

• A)the notochord
• B)vertebrae
• C)bone
• D)neural crest cells

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Double Taxation

A taxation principle where income taxes are paid twice on the same source of earned income, property, or financial asset.

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A tax system where the tax rate increases as the taxable amount increases, placing a higher tax burden on high-income earners.