subject
Biology, 02.09.2019 17:30 hrcatena

14. allergies are caused by which of the following?
a. autoimmune diseases
b. ingesting iga in breast milk
c. reactions to antigens
d. strong toxins in the environment

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 03:30
Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?
Answers: 3
question
Biology, 22.06.2019 05:00
What is a group of organisms that are closely related and share similar characteristics
Answers: 1
question
Biology, 22.06.2019 06:30
What function does the limb sever in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals.
Answers: 2
question
Biology, 22.06.2019 07:00
Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs
Answers: 1
You know the right answer?
14. allergies are caused by which of the following?
a. autoimmune diseases
b. ingestin...
Questions
question
Biology, 07.07.2019 10:00
question
Mathematics, 07.07.2019 10:00
question
Spanish, 07.07.2019 10:00
question
Social Studies, 07.07.2019 10:00