Several Genes Associated with Colour Vision Are Found on the X

question 232

Multiple Choice

Several genes associated with colour vision are found on the X chromosome. Which of the following is consistent with this information?

• A) Opponent process theory of colour vision.
• B) Colour perception changes somewhat as we get older.
• C) There are more dichromats than monochromats.
• D) More males than females have colour blindness .

---

Definitions:

Comparative Balance Sheet

A financial statement that presents the assets, liabilities, and shareholders’ equity of a company at two or more different points in time, used to analyze trends in financial position.

Cash Dividends

Cash dividends are payments made by a corporation to its shareholder members. It is the share of profits distributed in the form of cash.

Operating Activities

Activities related to the day-to-day business operations, such as selling products or services, which generate most of a company's cash flow.

Comparative Balance Sheet

A financial statement that presents the assets, liabilities, and equity of an entity at two or more points in time for comparison purposes.