1. Write a 10-sentence paragraph article about the potential health risks and concerns associated with prolonged exposure to television. 2. Follow the correct format of an essay (Introduction, Body and Conclusion) and provide your own title for the article.
3. Do not forget to include claims of fact, policy, and values

3points hurry! what is the relationship between biotechnology, sharkskin, and disease resistance? bioengineers have developed an artificial sharkskin that does not allow resistant bacteria to grow on it. disease-causing microbes have been genetically modified to keep them from infecting the skins of sharks. scientists have created a device that can be attached to the skins of sharks that dramatically increases their abilities to resist disease. sharkskin produces many chemicals that can be collected and used to create antibiotics.

Which of the following must be true for a fossil organism to be useful as an index fossil? a. the fossil organism must be widespread geographically. b. the fossil organism must be abundant. c. the fossil organism must be limited to a short span of geologic time. d. all of the above.

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.