Which of the Following Are Examples of Changing a Table's

question 74

Multiple Choice

Which of the following are examples of changing a table's design? Select all the options that apply.

• A) Add a field to the table.
• B) Rename a field in the table.
• C) Change a field value.
• D) Change a field's data type.

---

Definitions:

Balanced Polymorphisms

A genetic equilibrium where two or more alleles persist in a population because they each confer some selective advantage that promotes survival.

Frequency-Dependent Selection

Natural selection in which a trait’s adaptive value depends on its frequency among members of a population.

Recessive Allele

An allele that produces its characteristic phenotype only when its paired allele is identical, often masked by a dominant allele in a heterozygote.

Dominant Allele

An allele that expresses its phenotype even in the presence of a recessive allele within a diploid organism.