What is the function of an antibody in an antigen-antibody response?
a.
to remove the dna of the antigen
b.
to enclose the antigen in a protective shell
c.
to immune cells identify and destroy a pathogen
d.
to ingest and digest the antigen

Scenario 5 1) take 10 red and 10 black beans and place them, mixed, on the table. record the starting phenotype # and frequencies (% of your total population) of your starting population in the table provided (generation 0). 2) act as a predator. “capture” as many organisms as you can until you have reduced the population to three organisms. put them aside. at this point, the predators die. 3) the remaining organisms each produce 2 clonal offspring. multiply your organisms accordingly and allow them to mix on the table. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 1). 4) repeat the reproduction event, allowing each of your organisms to produce 2 clonal offspring. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 2). 5) repeat the reproduction event, allowing each of your organisms to produce 2 clonal offspring. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 3).

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement