Michelle has been given a microscope slide that contains a eukaryotic cell and a prokaryotic cell. what should she look for to distinguish the eukaryotic cell from the prokaryotic cell? a. cytoplasm b. nucleus c. cell membrane d. ribosomes

What are some possible short and long term medical concerns for crew members on longer space exploration trips

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 describes a difference when gram-positive bacteria are compared to gram-negative bacteria?