Pubic lice (Sing: pubic louse), also known as crab louse, crabs, or Fullers; Latin name Pthirus pubis are tiny parasitic blood-sucking wingless insects that infest the human genitals, causing itching and red spots.The only other animal known to be affected by this insect is the gorilla.Crabs may also affect other coarse hair on the body, including the eyelashes, eyebrows, beards, moustaches, as well as the hair on the back and abdomen. Pubic lice are about 2mm long and are gray-brown in color. Adult pubic lice and eggs-an adult pubic louse is smaller than a match head; it is approximately 2mm long. 2  It has six legs and has a gray-brown color. 3  Its back legs are very large, and look like the claws of a crab.
Best Answer: You could take a DNA test (this is called an Avuncular Test) that would show if you where the aunt of the child. These test may not provide as strong of a result as a DNA paternity test. With avuncular tests there is a possibility of an inconclusive result.
Using DNA from strawberries will help you have a successful DNA preparation so you can purify a lot of DNA. Terms and Concepts. DNA; Genome; DNA extraction; Lyse; Precipitate; Questions. How can you extract the DNA out of a strawberry? What does each ingredient do? (detergent, salt, alcohol) Do you think you will be able to see the DNA without using a microscope? Bibliography. This science project is from the Understanding Genetics: Human Health and the Genome exhibit at The Tech Museum of Innovation in San Jose, CA: The Tech Museum of Innovation. (n.d.). Do-It-Yourself Strawberry DNA. Stanford School of Medicine.