Coriolis effect, continental deflections and global winds
<span> barriers such as dead skin cells and mucus</span>
Answer: The human brain and other nerve tissues use mostly as fuel.
Answer:
Mast cells. (Ans. A)
Explanation:
Mast cells are called the immune system of vertebrate species, they help to regulate some allergic responses, innate & adaptive immunity, and inflammation such as hypersensitivity. These cells circulate the amounts of their granules into the surrounding tissues, while stimulation by an allergen found and the process called degranulation.
Mast cells help to assist and awaken the immune system to local infection. Once these cells are activated, they generate inflammatory responses by secreting chemical mediators which are stored in preformed granules, and after activation occurs synthesizing leukotrienes and cytokines.
The step that is an important part of the process by which ecology guides human to a sustainable future is b<span>ehavior is modified as a result of an identified cause.
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