Author Question: Mature Ascaris worms frequently migrate out the anus and lay their eggs on the perianal skin. ... (Read 66 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
Mature Ascaris worms frequently migrate out the anus and lay their eggs on the perianal skin.
 
  Indicate whether the statement is true or false

Question 2

A severely diseased heart valve that does not function properly can be treated by excising (cutting out) the diseased valve and replacing it with an artificial heart valve.
 
  Indicate whether the statement is true or false



jlaineee

  • Sr. Member
  • ****
  • Posts: 380
Answer to Question 1

False

Answer to Question 2

True



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

For a complete list of videos, visit our video library