Red-Green Color Weakness Is Caused by

question 29

Multiple Choice

Red-green color weakness is caused by

• A)changes in the optic nerve pathways.
• B)changes in the genes which control the pigments in the rods.
• C)a recessive, sex-lined trait carried on the Y chromosome.
• D)a recessive, sex-linked trait carried on the X chromosome.

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Definitions:

Bond

A fixed income instrument representing a loan made by an investor to a borrower, typically corporate or governmental.

Net Return

The profit or loss from an investment after all expenses are subtracted from the total income or revenue.

Construction Costs

Expenses incurred in the building of structures, infrastructure, or other forms of real estate projects.

Corporate Bond

A financial security issued by a corporation to raise capital, with the promise to repay the principal along with a specified interest rate to the bondholders.