« previous next »

Author Question: The existence of three copies of chromosome 21 is characteristic of a. Turner's syndrome. b. ... (Read 76 times)

audie

  • Hero Member
  • *****
  • Posts: 532
on: Jul 31, 2018
The existence of three copies of chromosome 21 is characteristic of
 
  a. Turner's syndrome.
  b. Down syndrome. c. PKU.
  d. Tay-Sachs disease.

Question 2

Self-sufficiency in the community, the ability to interact with others, and the ability to maintain employment are assessed by means of
 
  a. achievement tests.
  b. intelligence tests.
  c. criterion-referenced tests.
  d. adaptive behavior scales.


chloejackso

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 31, 2018
Answer to Question 1

ANSWER: b

Answer to Question 2

ANSWER: d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

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).

Patellofemoral Pain Syndrome Patellofemoral Pain Syndrome
Cross section of the wrist showing tendons and nerves involved in carpal tunnel syndrome. Cross section of the wrist showing tendons and nerves involved in carpal tunnel syndrome.
Gene fusion in the 9;22 translocation. Part of the BCR gene on chromosome 22 is moved to chromosome Gene fusion in the 9;22 translocation. Part of the BCR gene on chromosome 22 is moved to chromosome
The karyotype and phenotypic description of an infant with Patau syndrome The karyotype and phenotypic description of an infant with Patau syndrome
Physical distance versus recombination distance on human male and female chromosome 19 Physical distance versus recombination distance on human male and female chromosome 19
Genome annotation of human chromosome 21 Genome annotation of human chromosome 21
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library