This topic contains a solution. Click here to go to the answer

Author Question: Oswald hears his doctor say that he plans to treat Oswald's cystic fibrosis using an aerosol spray ... (Read 92 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
Oswald hears his doctor say that he plans to treat Oswald's cystic fibrosis using an aerosol spray to deliver normal genes to the lungs. This treatment is best categorized as
 
  a. chorionic villus sampling.
  b. preimplantation genetic diagnosis .
  c. amniocentesis.
  d. gene therapy.

Question 2

Epigenetic effects alter the
 
  a. expression of genes
  b. occurrence of genes
  c. structure of genes
  d. makeup of genes



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Answer to Question 1

d

Answer to Question 2

a





 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

For a complete list of videos, visit our video library