Biology, 06.12.2019 20:31 live4dramaoy0yf9
Which is formed when a blood clot dislodges from a vessel and begins traveling through the blood stream
Answers: 1
Biology, 21.06.2019 23:00
The tasmanian devil, a marsupial carnivore, is facing extinction due to devil facial tumor disease (dftd) which causes bulging cancerous lumps and lesions to erupt around the face and neck โ often causing enough deformation to make seeing or eating difficult. dftd has evolved into a contagious cancer, a trait that is unique among cancers. devil mating behavior involves biting around the head and neck, allowing cells from one individual โ especially cells from the crumbly dftd tumors โ to be transferred to the wounds or face of a new individual. this marsupial was once found across australia, but sea levels rose, isolating the tasmanian population, while the australian population went extinct. what would be an outcome of genetic isolation that is likely to have impacted the spread of dftd? a) reduced territory puts diseased individuals in greater contact with non-diseased ones. b) inbreeding results in less variation in facial features so the cancer is generally fatal. c) genetic isolation has made it difficult for scientists to develop a vaccine against dftd. d) the lack of genetic variation in the immune system of tasmanian devils minimizes resistance to the disease.
Answers: 3
Biology, 21.06.2019 23:00
Classify the structures as homologous or analogous, depending on their structure and function.
Answers: 1
Biology, 22.06.2019 08:00
Can create a hboth of these instruments can measure wind speed. doppler radar and psychrometer anemometer and hygrometer doppler radar and anemometer radiosonde and psychrometer
Answers: 3
Biology, 22.06.2019 10:00
Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area
Answers: 1
Which is formed when a blood clot dislodges from a vessel and begins traveling through the blood str...
Health, 05.12.2019 11:31
Mathematics, 05.12.2019 11:31
History, 05.12.2019 11:31
Mathematics, 05.12.2019 11:31
Biology, 05.12.2019 11:31
History, 05.12.2019 11:31
Mathematics, 05.12.2019 11:31
Mathematics, 05.12.2019 11:31
Health, 05.12.2019 11:31
Biology, 05.12.2019 11:31
History, 05.12.2019 11:31