Which region is in the figure of the antibody (below) gets bound to an antigen? Why is important? 2- 5 4- 3 1 5 -4 O 1; It allows the antibody to generate antibiotics to fight infections. O 3; It allows antibody to adapt to changing antigens. O 4; It allows antibody to bind to other antibody molecules to form larger antibody complexes. O 5; It allows specific recognition of an antigen.

Which statement about antibodies is INCORRECT?   Question 16 options:   Antibodies can be both soluble and membrane-bound.   Antibodies bind to antigens via induced fit.   Antibodies never release antigens once they are bound together.   More than 100 million different antibodies can be produced in humans.   Antibodies typically bind to antigens more strongly than enzymes bind to substrates.

In an immunoassay what is a primary antibody? Primary antibodies are used to detect other antibodies. Antibodies used to recognize antigens. They confer specificity to the immunoassay. Primary antibodies react with the enzyme substrate. Secondary antibodies recognize and bind to primary antibodies.

Antibodies don’t kill any pathogen directly. What are 5 different ways that antibodies help our bodies fight diseases?

In which of the three types of co-IP, the antibody elutes with the protein of interest and its heavy and light chains show up on a gel? Group of answer choices Classical Crosslinking Direct All of the above

An experiment tested the hypothesis that exposure to pesticides decreases immune function in tadpoles.  The researchers raised tadpoles in groups, in containers of the same size in a room with consistent temperature and lighting.  They exposed some tadpoles to no pesticides, some to low pesticide levels, and some to high pesticide levels, and then measured the density of white blood cells (immune cells) in the tadpoles.  Part a: The researchers used a(n) ______________ experiment to show the effects of pesticides on tadpoles. Group of answer choices A. natural history B. laboratory C. field D. quantitative model E. observational   part b:   What is the dependent variable in this experiment? Group of answer choices A. consistent temperature B. density of white blood cells C. level of pesticides D. intensity of lighting E. number of tadpoles   part c: The negative control treatment in the experiment was the: Group of answer choices A. tadpole group receiving no…

List the things that might have antigens. Where are (Hint: Think Pathogenic) antigens found on these things?