There are different kinds of pathogens. The representation of the symbol that stands for the pathogen are;
- The helper T-cell is represented like a Circle with the Th wrote inside.
- The surface protein on the Th cell is the symbol that looks like this ⊥
or T Th cells.
Pathogens are known to be microorganisms that do invade the bloodstream. It can be easily see among the white cells.
Helper T-cell is known to consist of T-Lymphocytes which monitors the regulation of the immune system. T-cells are regarded as the helper cells that monitors the initial response in front of the pathogen. They includes; TH1, TH2, and TH17.
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This is the how writers should order a sequence of events:
Writers should use chronological order to narrate a sequence of events.
<h3>What does chronological order mean?</h3>
When you order a sequence of events in <u>chronological order</u>, it means that you order the events how they have occurred, from the first one (the oldest one) to the last one (the newest).
This would allow the reader to understand more easily the events.
Check more information about ordering a sequence of events in chronological order in the following link brainly.com/question/12600406
Answer:
Mrs. Grayson, the much loved teacher of first grade, retired last year.
Explanation:
The subject of this sentence is Mrs. Grayson, and the sentence says she retired last year at age seventy two. "The much loved teacher" describes Mrs. Grayson, and should have a comma after (and before it).
