Author Question: If a childs parents are both heterozygous for a recessive trait the probability that the child will ... (Read 29 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
If a childs parents are both heterozygous for a recessive trait the probability that the child will have that trait is______ and the probability of the child being a carrier of the trait is________.
 
  A. 25 percent, 50 percent
  B. 25 percent, 75 percent
  C. 50 percent, 25 percent
  D. 50 percent, 50 percent

Question 2

Which of the following configurations would indicate that an individual was homozygous with a recessive gene?
 
  A. AA
  B. aa
  C. Aa
  D. aA



bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

ANS: A

Answer to Question 2

ANS: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

For a complete list of videos, visit our video library