Biology, 02.04.2021 05:50, milliebbbrown
Some species of bacteria can copy their DNA and divide every 40 minutes. If a colony of 100 of these such bacteria begins with a population of 12 at noon how many will they be by 6pm
Answers: 3
Biology, 21.06.2019 15:00, alondra314
Which of the following birds remained ancient looking in the miocene epoch? a. crows b. owls c. grouses d. none of the above
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 07:30, llamawrench7366
Suppose you were the commissioner of corrections for your state. which correctional activities might come within your domain? which mostly would not
Answers: 3
Some species of bacteria can copy their DNA and divide every 40 minutes. If a colony of 100 of these...
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