« previous next »

Author Question: Which of the following statements is true of Down's syndrome? A) Down's syndrome is usually ... (Read 69 times)

EAugust

  • Hero Member
  • *****
  • Posts: 550
on: Jun 22, 2018
Which of the following statements is true of Down's syndrome?
 
  A) Down's syndrome is usually caused by a defect in the sex chromosomes of an individual.
  B) The symptoms of Down's syndrome are similar to those of sickle-cell anemia.
  C) Down's syndrome is caused by a sexually transmitted infection (STI) during conception.
  D) The probability of having a child with Down's syndrome increases with the age of the parents.

Question 2

Latency is a stage of development characterized by reaching sexual maturity and the ability to reproduce.
 
  Indicate whether the statement is true or false


bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

TrUe....FaLsE TrUe....FaLsE
Cross-section of wrist showing tendons and nerves involved in carpal tunnel syndrome. Cross-section of wrist showing tendons and nerves involved in carpal tunnel syndrome.
Cataracts seen in a child with congenital rubella syndrome. Cataracts seen in a child with congenital rubella syndrome.
Down syndrome Down syndrome
Cushing Syndrome (Before and After) Cushing Syndrome (Before and After)
Unequal crossover in creation of Williams–Beuren syndrome Unequal crossover in creation of Williams–Beuren syndrome
Video: Neural Reflex Arc Animation

For a complete list of videos, visit our video library