chemical defence - Meaning in Punjabi
chemical defence - Meaning in Punjabi
noun
- -1
Definitions and Meaning of chemical defence in English
chemical defence noun
- procedures involved in taking defensive measures against attacks using chemical agents
Synonyms
chemical defense
Synonyms of chemical defence
Description
Chemical defense is a strategy employed by many organisms to avoid consumption by producing toxic or repellent metabolites or chemical warnings which incite defensive behavioral changes. The production of defensive chemicals occurs in plants, fungi, and bacteria, as well as invertebrate and vertebrate animals. The class of chemicals produced by organisms that are considered defensive may be considered in a strict sense to only apply to those aiding an organism in escaping herbivory or predation. However, the distinction between types of chemical interaction is subjective and defensive chemicals may also be considered to protect against reduced fitness by pests, parasites, and competitors. Repellent rather than toxic metabolites are allomones, a sub category signaling metabolites known as semiochemicals. Many chemicals used for defensive purposes are secondary metabolites derived from primary metabolites which serve a physiological purpose in the organism. Secondary metabolites produced by plants are consumed and sequestered by a variety of arthropods and, in turn, toxins found in some amphibians, snakes, and even birds can be traced back to arthropod prey. There are a variety of special cases for considering mammalian antipredatory adaptations as chemical defenses as well.
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What is chemical defence meaning in Punjabi?
The word or phrase chemical defence refers to procedures involved in taking defensive measures against attacks using chemical agents. See chemical defence meaning in Punjabi, chemical defence definition, translation and meaning of chemical defence in Punjabi. Find chemical defence similar words, chemical defence synonyms. Learn and practice the pronunciation of chemical defence. Find the answer of what is the meaning of chemical defence in Punjabi.
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What is chemical defence meaning in Punjabi, chemical defence translation in Punjabi, chemical defence definition, pronunciations and examples of chemical defence in Punjabi.