Define the term catalysts
Define the term catalysts?
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Catalysts are substances which decrease the activation energy of a chemical reaction, facilitating it or forming it energetically viable. The catalyst raises the speed of chemical reaction.
Write down the differentiation between obligate anaerobic beings and facultative anaerobic beings?
How nervous systems receive the information about external environment, the organs and the tissues?
Write down the specialized conductive tissues of plants?
Explain the typical structures of the seed? Explain the endosperm?
Purchasing Management: It directs the flow of services and goods in a company and handles all data associating to contact with suppliers. Effectual purchasing management needs knowledge of supply chain, business and tax laws, inventory and invoice pro
Explain the type of digestive system existed in beings of the phylum Arthropoda? Are such animal’s deuterostomes or protostomes?
Describe the near point and far point of the vision?
Which animal practise the cutaneous respiration?
Which disease cause by dietary iodine deficiency?
Write down some examples of movement which are created by the contraction of sarcomeres of muscle cells?
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