Answer to Question 1
ANS: a, b
The daily riding of a bike can be the cause of prolonged heat exposure to the testicles. Prolonged heat exposure is a gonadotoxin. A number of medications, such as calcium channel blockers, can have an effect on sperm production. Coffee has not been associated with low sperm counts. Prostatitis or other infections within the last 3 months may have an effect on the sperm analysis. This man's episode of prostatitis was 12 months prior.
KEY: Integrated Process: Teaching and Learning Cognitive Level: Application Content Area: Maternity Client Need: Health Promotion and Maintenance Difficulty Level: Moderate
Answer to Question 2
ANS: b, d
A second pregnancy is not an indication of a woman in need of additional support. A support system may be lacking for women who are trying to conceal a pregnancy or for women who are trying to keep the news of their pregnancy from relatives or friends until results from genetic tests are known. These individuals may need additional support from their nurses and other health-care providers, as they are placed in a powerless situation while awaiting results and face a pregnancy that may be in jeopardy.
Any number of crossovers gives 50 percent recombinants
STR DNA Analysis Technique
Example of an accounts receivable aging analysis report.
People with normal color vision see the number 29 in the chart; however, those who are color-blind c
Separation of variable number tandem repeat (VNTR) alleles after PCR amplification
An example of identification and analysis of conditional alleles