Author Question: Family incidence studies ask whether diseases run in families. Investigators identify normal and ill ... (Read 58 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
Family incidence studies ask whether diseases run in families. Investigators identify normal and ill __________ , or index cases, and tabulate the frequency with which other members of their families suffer from the same disorder.
 
  Couldn't find this in my book

Question 2

Genes are located on chainlike structures known as __________, which are found in the nucleus of cells.
 
  Not sure what the answer is



janeli

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

Answer: probands

Answer to Question 2

Answer: chromosomes



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

For a complete list of videos, visit our video library