Biology, 25.06.2019 16:00 coryoddoc3685
The movement of tectonic plates shown here is most likely the cause of a) droughts b) earthquakes c) hurricanes d) tornadoes
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Biology, 21.06.2019 23:50
Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.
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Biology, 22.06.2019 01:30
Which is an advantage of having memory cells when a pathogen is encountered for a second time. a) the memory cells are what proliferate into clones of cells in response to the binding of an antigen. b) memory cells are vital to the primary immune response in that they immediately recognize pathogens even at the first encounter. c) memory cells are essentially effector cells that are short lived and attack antigens even without having a receptor specific to that antigen. d) it ensures that more lymphocytes with a receptor specific to a particular antigen will be present than in a host that had never encountered that pathogen.
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Biology, 22.06.2019 04:00
Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms
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Biology, 22.06.2019 04:30
Why is it incorrect to say that mitochondria function only as energy factories with cell
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The movement of tectonic plates shown here is most likely the cause of a) droughts b) earthquakes c)...
Mathematics, 28.06.2019 21:30
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Mathematics, 28.06.2019 21:30