Biology, 18.09.2019 11:00 angie07253
The protective ring of lymphoid tissue around the back of the nose and upper throat is formed by the
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Biology, 21.06.2019 18:30, lifeislove3251
What type of cell is produced after fertilization occurs and the gametes combines ?
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Biology, 21.06.2019 23:30, chafinh1811
You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled
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Biology, 22.06.2019 01:30, ayoismeisalex
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.
Answers: 1
Biology, 22.06.2019 20:30, israelduran2222
The passing on of genetic traits from parents to offspring.
Answers: 3
The protective ring of lymphoid tissue around the back of the nose and upper throat is formed by the...
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