caitie0107 caitie0107

01-12-2020
World Languages

contestada

When reacting to an allergen, antibodies cause
ty released.
O A. pollen
O B. decongestant
O C. antihistamine
O D. histamine

Respuesta :

Tswee123 Tswee123

01-12-2020

Answer: im pretty sure its B. Descongestant.

Explanation:

I hope this helps, sorry if im wrong.

Answer Link

Otras preguntas

Definition of split infinitives

Which net ionic equation describes this reaction? Mg(NO3)2(aq) + Na 2CO3(aq) → MgCO3(s) + 2NaNO 3(aq) a) 2NO3–( aq) + 2Na+(aq) → 2NaNO3(aq) b) 2NO3–(aq) + 2 Na

Find the exact coordinates of the centroid for the region bounded by the curves y=x,y=x, y=1/x,y=1/x, y=0,y=0, and x=2

if u were a scientist examining the DNA sequence of the two unknown organisms that you hypothesize share a common ancestor, what evidence would you expect to fi

The tetramminecopper(II) ion, Cu(NH3)4 2+, has a formation constant Kf = 1.1 x 10^13. What is the minimum concentration of free ammonia in solution required to

Please help! I don't understand it

The ___ rate of a changing quantity is the amount it changes per single increment of time (or other quantity).

What is the reciprocal of 6/11

how to factor by grouping

how deep is the main waterfall at parque nacional iguazu a. 26 feet b. 160 feet c. 260 feet d. 2,600 feet