In non-mendelian genetics, humans have 4 blood types in which A and B are codominant and o is recessive. I cross two parents with type AB blood. What is the percentage of children with type B blood? A. 0%
B. 25%
C. 50%
D. 100%

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.

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

Explain how scientists use geologic time to determine the age of landforms.