An organism which can monitor air pollution is – (1) Bacteria (2) Lichen (3) Algae (4) Fungi

1 Answer

Answer :

(2) Lichen Explanation: Lichens can be used as air pollution indicators, especially of the concentration of sulfur dioxide in the atmosphere. Air pollutants dissolved in rainwater, especially sulfur dioxide, can damage lichens, and prevent them from growing. This makes lichens natural indicators of air pollution.

Related questions

Description : An organism which can monitor air pollution is (1) Bacteria (2) Lichen (3) Algae (4) Fungi

Last Answer : Lichen

Description : Lichen is considered to be a symbiotic association of two living organisms. Which organisms are involved in it? (a) Algae and bacteria (b) Algae and fungi (c) Algae and bryophytes (d) Fungi and bryophytes

Last Answer : Ans:(b)

Description : Which is used as an Air pollution indicator? (1) Algae (2) Fungi (3) Bacteria (4) Lichens

Last Answer : (4) Lichens Explanation: Lichens are used as air pollution indicators, especially of the concentration of sulfur dioxide in the atmosphere. If air is very badly polluted with sulphur dioxide there may be no ... may be found. If the air is clean, shrub-by, hairy and leafy lichens become abundant.

Description : Which is used as an Air pollution indicator? (1) Algae (2) Fungi (3) Bacteria (4) Lichens

Last Answer : Lichens

Description : Which of the following is not correctly matched for the organism and its cell wall degrading enzyme? (a) Algae – Methylase (b) Fungi – Chitinase (c) Bacteria – Lysozyme (d) Plant cells – Cellulase

Last Answer : (a) Algae – Methylase

Description : What is in lichen symbiotic relationship between fungi and algae called? -Do You Know?

Last Answer : answer:

Description : What kind of relationship best describes the interaction between Fungi and algae in lichen?

Last Answer : In some ways, the symbiotic relationship between lichens and algae seems like a mutualism (a relationship in which both organisms benefit). The fungus can obtain photosynthates from the algae or ... and the algae or cyanobacterium can grow in a drier environment than it could otherwise tolerate.

Description : The relation between algae and fungi in a lichen is (a) symbiosis (b) parasitism (c) commenalism (d) protocooperation.

Last Answer : (a) symbiosis

Description : What is in lichen symbiotic relationship between fungi and algae called?

Last Answer : Halotism

Description : .Which one single organism or the pair of organisms is correctly assigned to its or their named taxonomic group? (a) Paramecium and Plasmodium belong to the same kingdom as that of Penicillium. (b) ... used in making bread and beer is a fungus. (d) Nostoc and Anabaena are examples of protista.

Last Answer : (c) Yeast used in making bread and beer is a fungus.

Description : A _____ is a mutualistic association between a fungus and a photosynthetic organism like a cyanobacterium or algae. a. Morel b. Lichen c. Rust d. Smut

Last Answer : b. Glomeromycota, sporangiospores

Description : Which one single organisms or the pair of organisms is correctly assigned to its or their named taxonomic group ? (1) Nostoc and Anabaena are examples of protista (2) Paramecium and Plasmodium belong to the ... of an algae and a protozoan (4) Yeast used in making bread and beer is a fungus

Last Answer : (4) Yeast used in making bread and beer is a fungus

Description : Which of the following is/are examples for symbiotic association? (1) Algae - lichen (2) Plant roots - rhizobium bacteria (3) Both are right (4) Both are wrong

Last Answer : (3) Both are right

Description : Lichen is an association between which of the two? (1) Algae and fungus (2) Algae and tree (3) Fungus and tree (4) Bacteria and legume plant

Last Answer : (1) Algae and fungus Explanation: A lichen is an organism that is formed by the symbiotic association of a fungus and an algae or cyanobacterium. It occurs as crusty patches or bushy growths on tree trunks, bare ground, etc. The properties are sometimes plant-like, but lichens are not plants.

Description : Lichen is an association between which of the two ? (1) Algae and fungus (2) Algae and tree (3) Fungus and tree (4) Bacteria and legume plant

Last Answer : Algae and fungus

Description : Micro organism which monitor the air pollution

Last Answer : Lichen

Description : Syngamy can occur outside the body of the organism in (a) mosses (b) algae (c) ferns (d) fungi.

Last Answer : (b) algae

Description : Which of the following are most suitable indicators of SO2 pollution in the environment? (a) Algae (b) Fungi (c) Lichens (d) Conifers

Last Answer : (c) Lichens

Description : Lichens indicate SO2 pollution because they (a) show association between algae and fungi (b) grow faster than others (c) are sensitive to SO2 (d) flourish in SO2 rich environment.

Last Answer : (c) are sensitive to SO2

Description : Yeast is a ______. (1) Bacteria (2) Fungi (3) Algae (4) Bryophyte

Last Answer : (2) Fungi Explanation: Yeast are eukaryotic, singlecelled microorganisms classified as members of the fungus kingdom. They are estimated to constitute 1% of all described fungal species. Yeasts, such as Candida albicans, are opportunistic pathogens and can cause infections in humans.

Description : Motoxins are produced by - (1) Bacteria (2) Algae (3) Viruses (4) Fungi

Last Answer : (4) Fungi Explanation: Aflatoxin are naturally occurring mycotoxins that are produced by Aspergillus flavus and Aspergillus parasiticus, species of fungi. They have been associated with various diseases, such as aflatoxicosis, in livestock, domestic animals and humans throughout the world.

Description : Penicillinis isolated from : (1) Fungi (2) Algae (3) Virus (4) Bacteria

Last Answer : (1) Fungi Explanation: Penicillin is one of the first and still one of the most widely used antibiotic agents - derived from the Penicillium mold (fungi). Penicillin kills bacteria by interfering with the ability to synthesize cell wall.

Description : Which of the following groups of organisms reproduce faster? (1) Algae (2) Fungi (3) Bacteria (4) Protozoa

Last Answer : (3) Bacteria Explanation: Unlike in multicellular organisms, increases in cell size (cell growth and reproduction by cell division) are tightly linked in unicellular organisms. Bacteria grow to a ... divide extremely rapidly, and bacterial populations can double as quickly as every 9.8 minutes.

Description : Of all micro-organisms, the most adaptable and versatile are – (1) Viruses (2) Bacteria (3) Algae (4) Fungi

Last Answer : (1) Viruses Explanation: The viruses are adaptable and versatile with many variations worldwide and they reproduce within the cells of the immune system of infected people. ... versatility an individual has developed to respond to changing interpersonal situations and environmental requirements.

Description : Enzymes are absent in – (1) fungi (2) bacteria (3) viruses (4) algae

Last Answer : (3) viruses

Description : The micronutrient for bacteria; algae and fungi?

Last Answer : Cobalt

Description : Carbohydrates, the most abundant biomolecule on earth, are produced by (a) some bacteria, algae and green plant cells (b) fungi, algae and green plant cells (c) all bacteria, fungi and algae (d) viruses, fungi and bacteria.

Last Answer : (a) some bacteria, algae and green plant cells

Description : Which one of the following statements is wrong? (a) Eubacteria are also called false bacteria. (b) Phycomycetes are also called algal fungi. (c) Cyanobacteria are also called blue-green algae. (d) Golden algae are also called desmids.

Last Answer : (a) Eubacteria are also called false bacteria.

Description : Organisms, which fix atmospheric nitrogen in the soil, fall under the category of (a) bacteria (b) green algae (c) soil fungi (d) mosses.

Last Answer : (a) bacteria

Description : In the five kingdom system of classification, which single kingdom out of the following can include blue-green algae, nitrogen fixing bacteria and methanogenic archaebacteria? (a) Plantae (b) Protista (c) Monera (d) Fungi

Last Answer : (c) Monera

Description : Which one is not studied in microbiology? A- Bacteria B- Animal behavior C- Fungi D- Algae

Last Answer : Animal behavior

Description : Which group includes single celled protozoa and algae? a. Bacteria b. Archaea c. Fungi d. Protista

Last Answer : d. Protista

Description : Microbiology includes which of the following groups of microorganisms? a. bacteria b. fungi c. algae d. protozoa e. all the above

Last Answer : e. all the above

Description : Which is a good example of unicellular ascomycota a. Yeast b. Bacteria c. Fungi d. Algae

Last Answer : a. Yeast

Description : In studies of plants, which of the following are thallophytes? a) bacteria b) fungi c) algae d) all of the above

Last Answer : ANSWER: D -- ALL OF THE ABOVE

Description :  Name the gelatin-like substance which is prepared fro various species of red algae growing in Asiatic waters. The prepared product appears in the form of cakes, coarse granules, long ... or in combination with various nutritive substances, as a medium for culturing bacteria and various fungi  

Last Answer : ANSWER: Agar-agar or just Agar

Description : Agar – Agar is obtained from – (a) Fungi (b) Algae (c) Moss (d) Bacteria

Last Answer : (b) Algae 

Description : Phycology is the study of (1) Bacteria (2) Algae (3) Fungi (4) Lichens

Last Answer : Algae

Description : Yeast is a _______ (1) Bacteria (2) Fungi (3) Algae (4) Bryophyte

Last Answer : Fungi

Description : Afla toxins are produced by (1) Bacteria (2) Algae (3) Viruses (4) Fungi

Last Answer : Fungi

Description : The scavengers f earth are (1) Bacteria (2) Viruses (3) Algae (4) Fungi

Last Answer : Algae

Description : Penicillin is isolated from : (1) Fungi (2) Algae (3) Virus (4) Bacteria

Last Answer : Fungi

Description : Which of the following groups of organisms reproduce faster? (1) Algae (2) Fungi (3) Bacteria (4) Protozoa

Last Answer : Bacteria

Description : Of all micro-organisms, the most adaptable and versatile are (1) Viruses (2) Bacteria (3) Algae (4) Fungi

Last Answer : Viruses

Description : The casual organism of Polio is - (1) A fungi (2) A virus (3) A worm (4) A bacteria

Last Answer : (2) A virus Explanation: Polio is a highly infectious disease caused by a virus. Its causative agent, poliovirus, was identified in 1908 by Karl Landsteiner. The polio virus invades the nervous system, and can cause total paralysis in a matter of hours.

Description : The casual organism of Polio is : (1) A fungi (2) A virus (3) A worm (4) A bacteria

Last Answer : A virus

Description : Which of the following groups of organisms digest their food before it actually enters the organism? (1) Bacteria and Protozoa (2) Bacteria and Fungi (3) Fungi and Protozoa (4) Mucor and Rhizopus

Last Answer : Bacteria and Fungi 

Description : In a lichen what does algae provide for the fungus?

Last Answer : Algae provide the lichen with food that the algae produces. Thelichen provides shelter, water and minerals for the algae.

Description : Pencillin is extracted from – (1) yeast (2) algae (3) fungus (4) lichen

Last Answer : (3) fungus Explanation: Penicillin is a secondary metabolite of certain species of Penicillium and is produced when growth of the fungus is inhibited by stress.

Description : Pencillin is extracted from - (1) yeast (2) algae (3) fungus (4) lichen

Last Answer : (3) fungus Explanation: Penicillin is produced from the genus of fungi "penicillia". All penicillin are dlactam antibiotics and are used in the treatment of bacterial infections caused by susceptible, usually Gram-positive, organisms