Which of these processes is in the proper sequence?
A) IgE is formed; IgE binds to mast cells and basophils; antigen binds IgE; histamine is released.
B) IgE is formed; antigen binds IgE; IgE binds to mast cells; mast cells bind to basophils; histamine is released.
C) IgE is formed; antigen binds IgE; IgE binds to mast cells and basophils; histamine is released.
D) IgE is formed; IgE binds to mast cells and basophils; histamine is released; antigen binds IgE.
E) IgE is formed; antigen binds IgE; histamine is released; IgE binds to mast cells and basophils.
Ans: A) IgE is formed; IgE binds to mast cells and basophils; antigen binds IgE; histamine is released.
You might also like to view...
According to the competitive exclusion principle, two species cannot continue to occupy the same _____
A) habitat B) niche C) territory D) range E) biome
If your goal was to become an endurance athlete, what type of training should you select, and why, to increase performance?
What will be an ideal response?
Cyclic electron transport is different from noncyclic electron transport in that cyclic electron transport produces
NADPH. __________________ Indicate whether the statement is true or false.
As your body destroys macromolecules that were present in the food you've eaten, is the energy present in those molecules destroyed?
a. Yes. By breaking down these macromolecules, some of the energy they contained is destroyed. b. No. Breaking down molecules does not lead to the release of energy. c. No. The energy contained within these macromolecules is converted into other forms of chemical energy and kinetic energy, though some is lost as heat. d. No. While the vast majority of the energy contained in these macromolecules is converted to heat, it is notactually destroyed.