An Ommatidium Is Part of A(n)

question 118

Multiple Choice

An ommatidium is part of a(n) :

• A)single-lens eye.
• B)compound eye.
• C)eyecup.
• D)All of these choices are correct.

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Definitions:

Proportional Tax

A tax whose burden is the same proportion of income for all households.

Regressive Tax

A tax whose burden, expressed as a percentage of income, falls as income increases.

Proportional Tax

A tax system where the rate remains constant regardless of the amount on which the tax is imposed.

Proportional Tax

A tax system where the tax rate remains constant regardless of the amount subject to tax, causing taxpayers to pay the same percentage of their income irrespective of its size.