The Ability to Roll the Edges of the Tongue Upward

question 7

Multiple Choice

The ability to roll the edges of the tongue upward in a U-shape has been considered to be an inherited ability.The standard assumption is that tongue-rolling is a dominant allele at a single gene locus.Which of the following would cast doubt on this assumption?

• A)Behaviors are not inherited,only structures are inherited.
• B)A student who cannot roll his tongue has a mother and father,both of whom can.
• C)A student who can roll his tongue has a mother and father,both of whom cannot.
• D)With very little effort the non-tongue-rollers can learn to also roll their tongues.
• E)A student who can roll his tongue has a mother and father,both of whom cannot roll their tongues AND with very little effort the non-tongue-rollers can learn to roll their tongues.

Identify components of the pelvic diaphragm.

Understand the naming and function of lateral leg muscles.

Identify specific muscles on the anterior surface of the body based on figures or descriptions.

Understand the types of head movements involved with lateral and posterior neck muscles.

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Definitions:

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A type of security representing ownership in a corporation, giving holders a share of profits in the form of dividends and voting rights in corporate matters.

Liability Accounts

Financial obligations or debts of a business that are recorded on its balance sheet.

Asset Accounts

These accounts record resources owned or controlled by a company that have economic value and can provide future benefits.

Debit Side

The left side of a T-account, used for recording increases in assets and expenses or decreases in liabilities, equity, and income.