Answer to Question 1
50
fifty
When one parent has a disease and the other parent is a carrier for the disease, there is a 50 chance that each child conceived will have the disease.
Answer to Question 2
D
Feedback
A Incorrect: The nurse is giving the caregivers general advice on how to talk to their toddler when the child is intrusive and needs redirection. The nurse would not advise them to speak as firmly and as loudly as necessary to let the child know that he or she has done something to displease them.
B Incorrect: The nurse is giving the caregivers general advice on how to talk to their toddler when the child is intrusive and needs redirection. The nurse would not advise them to send the child to time-out to think about how he or she needs to interact nicely with others without interrupting.
C Incorrect: The nurse is giving the caregivers general advice on how to talk to their toddler when the child is intrusive and needs redirection. The nurse would not advise them to let the child know that he or she can have an appointment to talk with them later and give the child a time.
D Correct: The nurse is giving the caregivers general advice on how to talk to their toddler when the child is intrusive and needs redirection. The nurse would advise them to get at eye level with the toddler and touch him or her gently on the shoulder to get his or her attention before speaking.