Will mark Brainliest if correct!! What is the difference between an allergy to pollen and an allergy to penicillin?

An allergy to pollen is a(n) , whereas an allergy to penicillin is a(n) .

First Blank Options:
A. Respiratory allergy
B. Allergy to medication
C. Food Allergy

Second Blank Options:
A. Respiratory Allergy
B. Allergy to medication
C. Food allergy

Consider tim o’brien’s story "ambush." what differences do you see between how o’brien dealt with killing an enemy soldier in the moment of battle compared to looking back on the moment later in life? what might this contrast reveal about the effects of war?

(1) fire extended humans’ geographical boundaries by allowing them to travel into regions that were previously too cold to explore. (2) it also kept predators away, allowing early humans to sleep securely. (3) fire, in fact, has been a significant factor in human development and progress in many ways. (4) other obvious benefits of fire are its uses in cooking and in hunting. (5) probably even more important, however, is that learning to control fire allowed people to change the very rhythm of their lives. (6) before fire, the human daily cycle coincided with the rising and setting of the sun. (7) with fire, though, humans gained time to think and talk about the day’s events and to prepare strategies for coping with tomorrow. the sentence that expresses the main idea is: (type the number of the sentence. then click “go.”)

Write a short paragraph explaining how to determine what information to put into a slide show presentation.