In the Case of Complex Traits

question 46

Multiple Choice

In the case of complex traits,

• A) all of the genes involved are present on the same chromosome.
• B) at least three genes are involved.
• C) the phenotype is determined strictly by environmental factors.
• D) there can be a wide range of phenotypes.
• E) the trait is never influenced by environmental factors.

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Definitions:

Interest Rate

The cost of borrowing money or the return on saving, expressed as a percentage of the principal amount per period.

Elastic

A characteristic of a good or service that describes its responsiveness to changes in price; highly sensitive to price changes.

Rents

Payments made to the owner of a property (such as land, buildings, or apartments) for the use of that property.

Sub-prime Lending

The practice of making loans to borrowers who are considered to be at higher risk of default, typically due to having a poor credit history.