What are allelesa: the decoders of a dna messageb: two forms of single genesc: the basic unit of inheritance d: a measurable factor?

Which sequence correctly shows the path of carbon dioxide during repiration?

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

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.