« previous next »

Author Question: Twin studies have shown that: a. Concordance rates for medical disorders are higher than for ... (Read 79 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
on: Jun 22, 2018
Twin studies have shown that:
 
  a. Concordance rates for medical disorders are higher than for psychological disorders.
  b. There is a strong case for a genetic basis if the identical twin concordance rate is higher than the rate for fraternal twins.
  c. There is only weak evidence that autism has a genetic basis.
  d. All of the above

Question 2

Potassium ions are most concentrated in the ___ fluid.
 
  A) intracellular
  B) extracellular
  C) intracellular and extracellular
  D) non-polarized


dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

The hunt of the Calydonian Boar shown on a Roman frieze (Ashmolean Museum) The hunt of the Calydonian Boar shown on a Roman frieze (Ashmolean Museum)
A medical assistant at a QA meeting. A medical assistant at a QA meeting.
Drugs used to treat respiratory disorders. Drugs used to treat respiratory disorders.
A recently discovered fossil of a missing evolutionary link is shown on the right, and a ... A recently discovered fossil of a missing evolutionary link is shown on the right, and a ...
Pizza and eating disorders can be life threatening Pizza and eating disorders can be life threatening
Concordance Values in Monozygotic and Dizygotic Twins Concordance Values in Monozygotic and Dizygotic Twins
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library