Answer
c 50% with dimples and free earlobes and 50% with dimples and attached earlobes Explanation: As outlined in the question, both facial dimples and free earlobes are dominant traits in humans. We need to determine the phenotypes of the offspring from a female with dimples and free earlobes (DDFf) mated with a male that has no dimples and attached earlobes (ddff). Let’s analyze the genetic cross: P1: DDFf X ddff Gametes: DF: Df : df: df Offspring: 50%: DDFf with dimples and free earlobes 50%: Ddff with dimples and attached earlobes. For further clarity, I’ve created a punnett square to illustrate the results of the cross. I hope this helps!
Related Questions
- Your friend Amanda suffers from a condition that reduces her blood’s ability to carry oxygen. What i
- Match each scenario with the appropriate component of natural selection: Sea turtles lay approximate
- Evaluate three ways in which the media can negatively impact an individual’s beliefs and values rega
- RNA interference is a mechanism of eukaryotic gene regulation. In this mechanism, the enzyme “Dicer”
- Why are invasive species considered dangerous to the environment?
- What is the effect of __________ on __________?
- Which statements accurately describe how heat flows in foil? Check all that apply: – Heat flows in a
- Read each example and identify the mechanism that influences gene pools: 1) A zebra migrates to join
- Which of the following bacteria does NOT cause foodborne illness: Acidophilus milk, Salmonella (Salm
- How did the discovery of the rhesus factor affect society? Did it lead to increased patient mortalit