Answer:
B, Identical components that can be used in place of one another in manufacturing
Histamine is the active amine responsible for the signs and symptoms encountered in an allergic reaction.
The outward signs of an allergic reaction are caused by histamine. This includes signs including a runny nose, wheezing, and swollen tissues. Mast cells release histamine during an allergic reaction, which causes allergy symptoms. Antihistamines attempt to halt the allergic reaction by blocking histamine activity.
Histamine is a significant cause of allergy illness and is primarily stored in mast cells and basophils. Histamine levels in the blood or tissues have been found to be higher during anaphylaxis and in animal models of allergic reactions to the skin, lungs, and nose.
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The correct answer is letter A. A tribute empire is mostly a self-ruled type of government. Various ancient states or countries used this form of leadership to assure their colonies protection and security in return for tributes that they offer. This is a sign of submission and allegiance to prevent war from happening in several countries.
Answer:
This is an example of the whole-language approach.
Explanation:
The whole-language approach focuses on developing a child's metacognition, more than just on reading or writing skills. It centers on making the child <em>think about what he/she is doing</em>, more than just getting something done.
In this case, more than just singing and reading about insects, the students put what they have learnt to use in order ro create something more from it, not just staying in knowing about insects from the article but actually creating their own poems about bugs.