In a Cross Between AABbCcDD and AaBbccdd, What Proportion of the Offspring

question 48

Multiple Choice

In a cross between AABbCcDD and AaBbccdd, what proportion of the offspring would be expected to be A_B_C_D_? (A_ means AA or Aa.)

• A) 3/256
• B) 3/32
• C) 3/16
• D) 3/8
• E) 3/4

---

Definitions:

Propensities

Natural inclinations or tendencies to behave in a particular way.

Stitches

A method of closing wounds with thread and a needle to promote healing and minimize scarring.

Contributory Negligence

A legal defense where if the plaintiff is found to have contributed to their own harm, they may be barred from recovery or have their compensation reduced.

Standard of Care

The degree of attentiveness, caution, and prudence that a reasonable person should exercise in a given situation.