Suppose pet dog is having difficulty coordinating it's movements. why my veterinarian x-ray the dogs brain?

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.

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic