Ascientist agrees with the scientific consensus that dinosaurs have scaly skin. then he discovers a new fossil that indicates a dinosaur had feathers. the scientist refuses to consider the new evidence because it does not agree with the accepted ideas. the scientist is

As a result of climate change earths temperature is rising and sea ice is melting what is a likely effect? answer : populations of walruses and polar bears will decline

Malaria is caused by which type of microorganism? a. fungi b. bacteria c. protozoa d. worms

*a mastectomy is the surgical removal of one or both breasts, either partially of fully. an oophorectomy is the surgical removal of an ovary or ovaries.analyze a woman’s risk of dying of cancer if she carries a mutated brc1 gene.how do heredity and inheritance relate to the data presented in these charts? what data would you need to see in order to draw conclusions about the effectiveness of preventive surgeries? what does the age at diagnosis tell you about the mutation? explain how breast-cancer genes are still present in the population, despite cancer-related surgeries and deaths.