Biology, 27.12.2020 15:40 j1theking18
Mencione las razones por las cuales el experimento de Pasteur de "Los matraces de cuello de cisne" ayudó a refutar la Teoría de la generación espontánea.
Answers: 3
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.
Answers: 1
Biology, 22.06.2019 19:30
You are studying a protein that you call protein x. there is an aspartic acid at a key position in protein x which is important in the folding and stabilization of that protein. if this aspartic acid is changed to a different amino acid, which type of amino acid substitutions is most likely to allow the protein to fold normally?
Answers: 2
Biology, 22.06.2019 21:30
The diagram is represented of a part of a plant cell. identify the locations where proton concentration builds up during photosynthesis and cellular respiration
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Biology, 23.06.2019 03:10
In the induced-fit model of enzymes, a substrate associates itself with which part of an enzyme? a. the denatured site b. the amino acid site c. the active site
Answers: 2
Mencione las razones por las cuales el experimento de Pasteur de "Los matraces de cuello de cisne" a...
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