In a Two-Point Test-Cross Analysis,a Dihybrid F₁ Fly Is Crossed

question 6

Multiple Choice

In a two-point test-cross analysis,a dihybrid F₁ fly is crossed to a

• A)pure-breeding mate with a dominant phenotype (AABB).
• B)pure-breeding mate with a recessive phenotype (aabb).
• C)heterozygote mate (AaBb).
• D)mate that is dominant for one gene and recessive for the other (AAbb or aaBB).
• E)second dihybrid F₁ fly (sibling cross).

---

Definitions:

Notifying The Principal

The act of informing the principal party or stakeholder about significant or relevant information, especially in legal, educational, or contractual contexts.

Insolvent Customer

A customer who cannot meet their financial obligations or pay for goods or services due to lack of financial resources.

Duty To Communicate

An obligation to provide relevant information in a timely and clear manner, especially in agreements or relationships requiring trust.

Duty Of Diligence

A legal obligation requiring a person to exercise reasonable care and attention in their actions or duties.