Answers: 1
Biology, 22.06.2019 11:20
Scientific evidence is most likely to be consistent if it is based on data from
Answers: 2
Biology, 22.06.2019 18:30
Embryonic stem cells are cells derived from an embryo. these cells can be used to create new tissues for patients suffering from certain illnesses and disorders. which statement best summarizes why the use of embryonic stem cells could be seen as unethical? a. some people consider embryos to possess rights equal to those of fully developed human beings. b. extracting stem cells from embryos is a very energy-intensive process, which consumes resources that could be used elsewhere. c. embryos are difficult to obtain, so the monetary cost of using them for research outweighs their benefit. d. the process of extracting stem cells from embryos generates biohazardous waste that cannot be safely disposed of.
Answers: 2
Biology, 22.06.2019 19:20
Molecules like glucose and amino acids are not lipid soluble, so cannot cross the cell membrane by simple diffusion. instead, they are shuttled across by carrier proteins in the membrane from high to low concentration. does this process require energy from the cell? this is an example of what type of molecular movement?
Answers: 1
Biology, 22.06.2019 23:00
*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.
Answers: 3
All human impacts on the environment, such as the depletion of natural resources, are significantly...
Mathematics, 14.01.2020 17:31
History, 14.01.2020 17:31
Mathematics, 14.01.2020 17:31
Geography, 14.01.2020 17:31
History, 14.01.2020 17:31
English, 14.01.2020 17:31
Biology, 14.01.2020 17:31
Computers and Technology, 14.01.2020 17:31
English, 14.01.2020 17:31
History, 14.01.2020 17:31
English, 14.01.2020 17:31