Living things in an ecosystem are
1.) abiotic factors
2.) biotic factors
3.) succession
4.)physical adaptation
5.) behavioral adaptation

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.

What is the identity of the planets?

Which statement best addresses the differences in sex cell differentiation between the red-eared slider turtle and a human?