What is the function of the small intestines?
to absorb water
to block food from going down...
Biology, 09.12.2020 01:40 lollollollollol1
What is the function of the small intestines?
to absorb water
to block food from going down the windpipe
to get rid of waste
to absorb nutrients
What is the function of the large intestine?
to absorb nutrients
to absorb water
to grind food
to get rid of waste
Answers: 2
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 — 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 — especially cells from the crumbly dftd tumors — 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, 22.06.2019 06:30
Ascientist is examinin the cell is disrupted when she damages one specific type of macromolecule g the function of macromolecules in a cell she notices that movenent of large molecules into and out of
Answers: 1
Biology, 22.06.2019 19:00
Which of the following molecules could pass through the plasma membrane by simple diffusion? a. na+ ions b. glucose c. amino acids d. carbon dioxide
Answers: 1
Biology, 23.06.2019 00:00
Humans have to eat food to get the nutrients that keep us alive, but plants use the sun to power photosynthesis
Answers: 2
Mathematics, 13.10.2019 18:30
Biology, 13.10.2019 18:30
Social Studies, 13.10.2019 18:30
Mathematics, 13.10.2019 18:30
History, 13.10.2019 18:30
Mathematics, 13.10.2019 18:30
Biology, 13.10.2019 18:30
Mathematics, 13.10.2019 18:30
History, 13.10.2019 18:30
Mathematics, 13.10.2019 18:30