How does prey species defend themselves against predators?

Question

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Answer

Prey species show following defence mechanisms:

Showing camouflage for concealment.
Moving at faster speed for escape.
Cryptic colouration to avoid the detection. This is seen in some insects. Also predators display such cryptic colouration to avoid detection. E.g. Colouration in frog.
Bad taste due to accumulated chemicals.
E.g. The Monarch butterfly is highly distasteful to its predator bird as it stores a special chemical in the body during its caterpillar stage by feeding on a poisonous weed.

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wBCs	%	Nucleus	Function
Neutrophils	70%		________________________
________	________	Twisted	Secretes heparin, histamine and serotonin
Fosinophils	________	________	Antihistamin / Antiallergic in function
Manocytes	3-5%	________	________________________
________	________	________	Responsible for cell mediated as well as humoral immunity

Disease	Symptoms
(1) Asthma	(a) Fully blown out alveoli
(2) Bronchitis	(b) Inflammation of lungs with cough and fever
(3) Emphysema	(c) Spasm of Bronchial muscles
(4) Pneumonia	(d) Inflammation of bronchi