Define Allergens
Allergens: The Allergens are non-parasitic antigens. Allergens are capable of stimulating hypersensitive reactions in allergy circumstances in a human being.
Write down the mechanism explained by the Darwin which eliminates species less adapted to environmental conditions?
State main function of the blood?
Water has main participation in organic reactions. What are the illustrations of two kinds of organic reactions in which water is correspondingly incorporated or discharged in the products of such reactions?
Regarding permeability what kind of membrane is the cell membrane?
Human behavior is need motivated. A person joins any organization basically to satisfy his varying needs. He faces a conflict within himself when he perceives that organization is not satisfying his needs in accordance with his perceived standards, in the words of Keith Davis,
What numeric pyramids represent?
How intracellular and extracellular Digestion is different? State evolutionary advantage of the extracellular digestion?
What is the purpose of the umbilical cord?
State the autotrophic hypothesis on the origin of life?
Write down the relation between the concepts of the chromosome and chromatin? Are heterochromatin and euchromatin component of chromosomes?
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