Biology, 21.03.2020 03:02 VanBrocklin4706
Assume that the number of B cells producing a specific antibody is proportional to the concentration of that antibody. On day 16, assume that one out of every 105 B cells in the body is specific for antigen A and that the antibody concentration on day 16 is about 2 × 101. Calculate the frequency of B cells specific for antigen A on day 36 if the antibody concentration on day 36 is about 8 × 103.
A) 1 in 105.
B) 1 in 400.
C) 1 in 250.
D) 1 in 20.
Answers: 1
Biology, 22.06.2019 05:30, thefootballman1115
Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates
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Biology, 22.06.2019 11:00, joshWash
In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.
Answers: 1
Assume that the number of B cells producing a specific antibody is proportional to the concentration...
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