The pyramid above illustrates the trophic levels in a typical forest or swamp ecosystem. In the soil, the organisms

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.

Nucleic acid certain protein cell membranes certain carbohydrates

Which description provides the best objective summary of the article in the passage?