Biology, 12.09.2019 20:30, mattie2353
Differentiate among somatic cells, gametes, and zygotes with regard to the number and origin of their chromosomes.
Answers: 3
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 12:00, ItzAquaZ8716
Matched chromosomes carrying information about the same characteristics in the organism are called
Answers: 1
Differentiate among somatic cells, gametes, and zygotes with regard to the number and origin of thei...