This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Down's syndrome is caused by: a) Alzheimer's disease in the mom b) Maternal alcohol use c) An ... (Read 89 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Jun 22, 2018
Down's syndrome is caused by:
 
  a) Alzheimer's disease in the mom
  b) Maternal alcohol use
  c) An extra chromosome on the 21st pair
  d) Mom contracting measles during pregnancy

Question 2

Lifespan research shows that the ratio of attempted to completed suicides is smallest among:
 
  a) elderly males
  b) adolescent males
  c) young adult males
  d) adolescent females


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

a


c0205847

  • Member
  • Posts: 531
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The average adult has about 21 square feet of skin.

Mutations caused by air pollution. Mutations caused by air pollution.
Erythema infectiosum, Fifth disease Erythema infectiosum, Fifth disease
Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo Risks of infectious disease increase in (a) high-density agricultural populations compared to (b) lo
Bovine Spongiform Encephalopathy and Creutzfeldt-Jakob Disease Bovine Spongiform Encephalopathy and Creutzfeldt-Jakob Disease
Spinal changes caused by osteoporosis. Spinal changes caused by osteoporosis.
The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr
Video: Mendel's Principles of Dominance, Segregation and Independent Assortment

For a complete list of videos, visit our video library