What is the commercial importance of algae?

1 Answer

Answer :

Many algae have high nutritional value and are commercialized and consumed as human food, they are very popular food in the oriental world. Jelly compounds are extracted from some algae, like glues and pastes for industrial and commercial use. The agar-agar, used as a medium for biological culture in laboratories and in medicines, and the substance known as carrageenin, a component of tooth pastes, cosmetics, paint and hygienic products, are extracted from rhodophyte algae. Diatom algae deposited on the bottom of the sea form diatomites, used in the production of filters, refractories, thermal isolation and cement. Some algae are used as agricultural fertilizers.

Related questions

Description : What are the economic importance of algae? -Biology

Last Answer : answer:

Description : Mention the economic importance of multicellular algae.

Last Answer : a) Some species of algae are used as cattle feed. b) Algin, a substance obtained from brown algae is used in preparation of ice creams and chocolates. c) Agar, a substance obtained from ... purification of water. f) Laminaria, a brown algae is used in the production of potassium and iodine.

Description : Many blue-green algae occur in thermal springs (hot-water springs). The temperature tolerance of these algae have been attributed to their (a) mitochondrial structure (b) importance of homopolar bonds in their proteins (c) cell wall structure (d) modern cell organization.

Last Answer : (c) cell wall structure

Description : What is the commercial use of red algae?

Last Answer : What is the commercial use of red algae?

Description : Match the following list of microbes and their importance. Column I Column II A. Saccharomyces (i) Production of cerevisiae immuno- suppressive agent B. Monascus (ii) Ripening of Swiss purpureus cheese C. Trichoderma (iii)Commercial ... C-(i), D-(ii) (d) A-(iv), B-(iii), C-(ii),D-(i)

Last Answer : (c) A-(iii), B-(iv), C-(i), D-(ii)

Description : Commercial Exchange in B2B Markets explores the potential and importance of the electronic markets in terms of growth and dispersion of use of Internet Technologies  Depends on the type of Organisation  ... commercial exchange  Is True for B2B Markets  Doesn't holds True for B2B Markets

Last Answer :  Is True for B2B Markets