What organisms are most common in the ecosystem in order for every organism to get the energy needed to survive?

What organisms are most common in the ecosystem in order for every organism to get the energy needed to survive?
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Plants I think
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What organisms are most common in the ecosystem in order for every organism to get the energy needed to survive?

Description : What organisms are most common in the ecosystem in order for every organism to get the energy needed to survive?

Last Answer : Plants I think

Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms? (1) Eco-niche (2) Ecosystem (3) Ecotone (4) Habitat

Description : Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms? (1) Eco-niche (2) Ecosystem (3) Ecotone (4) Habitat

Last Answer : (2) Ecosystem Explanation: An ecosystem is a community of living organisms in conjunction with the nonliving components of their environthent, interacting as a system. The nature of the organisms-the ... individuals are capable of carrying out, and the relative efficiency with which they do so.

Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms ? (1) Eco-niche (2) Ecosystem (3) Ecozone (4) Habitat

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Last Answer : Ecosystem

What functions do a organism needed to perform to survive?

Description : What functions do a organism needed to perform to survive?

Last Answer : Need answer

An ecosystem ,such as an aquarium is self-substaining if it involves the interaction between organisms , a flow of energy , and the presence of

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Description : The food chain refers to the transfer of energy from : (1) the interior of the earth to the surface (2) lower to higher latitudes (3) one organism to another (4) organisms of the land to those of the sea by means of river

Last Answer : (3) one organism to another Explanation: A food chain is a linear sequence of links in a food web starting from atrophic species that eats no other species in the web and ends at a ... linear monophagous pathways. A common metric used to quantify food web trophic structure is food chain length.

The food chain refers to the transfer of energy from : (1) the interior of the earth to the surface (2) lower to higher latitudes (3) one organism to another (4) organisms of the land to those of the sea by means of river

Description : The food chain refers to the transfer of energy from : (1) the interior of the earth to the surface (2) lower to higher latitudes (3) one organism to another (4) organisms of the land to those of the sea by means of river

Last Answer : one organism to another

Which option is correct about the levels of organization: D A. Molecules - atoms -cellstissues -organs-body-organismpopulation - community - ecosystem B. Atoms -molecules -tissues -cells-organs-body-organismcommunity -population -ecosystem C. Molecules-Atoms-cells-organs-tissues-body-organismD. Atoms-molecules-cells-tissues-organs-body-organism

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How much time would it take to grow enough plants on Mars so that it would create enough oxygen for animals, organisms and humans breath without the aid of an enclosed ecosystem?

Description : How much time would it take to grow enough plants on Mars so that it would create enough oxygen for animals, organisms and humans breath without the aid of an enclosed ecosystem?

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Will the impact of removing all the organisms in a trophic level be different for different trophic levels? Can the organisms of any trophic level be removed without causing any damage to the ecosystem? -Biology

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Last Answer : Yes, the impact Of removing all the Organisms in a trophic level will be different for different trophic levels. It will not be possible to remove any organism in any trophic level without causing damage to the ecosystem.

Will the impact of removing all the organisms in a trophic level be different for different trophic levels ? Can the organisms of any trophic level be removed without causing any damage to the ecosystem ? -Biology

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Last Answer : Yes, the impact of removing all the organisms in a trophic level will be different for different trophic levels. For example, on removing producers; herbivores would not be able to survive or ... to maintain the balance of the ecosystem the presence of organisms is necessary at each trophic level.

Which one of the following types of organisms occupy more than one trophic level in a pond ecosystem?

Description : Which one of the following types of organisms occupy more than one trophic level in a pond ecosystem?

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Assertion: Ecological pyramids cannot explain all vital functions of any ecosystem. Reason: Pyramids actually do not explain the role of organisms wor

Description : Assertion: Ecological pyramids cannot explain all vital functions of any ecosystem. Reason: Pyramids actually do not explain the role of organisms wor

Last Answer : Assertion: Ecological pyramids cannot explain all vital functions of any ecosystem. Reason: Pyramids actually ... and Reason are false, then mark (4)

How do photosynthetic plants typicallt affect the other organisms in their ecosystem?

Description : How do photosynthetic plants typicallt affect the other organisms in their ecosystem?

Last Answer : What is the answer ?

The stability of a pond ecosystem depends on - (1) micro-organisms and fishes (2) micro-organisms and zoo planktons (3) fishes and reptiles (4) producers and consumers

Description : The stability of a pond ecosystem depends on - (1) micro-organisms and fishes (2) micro-organisms and zoo planktons (3) fishes and reptiles (4) producers and consumers

Last Answer : (4) producers and consumers

Which one of the following types of organisms occupy more than one trophic level in a pond ecosystem? (a) Fish (b) Zooplankton (c) Frog (d) Phytoplankton

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Last Answer : (a) Fish

Which one of the following is a characteristic feature of cropland ecosystem? (a) Absence of weeds (b) Ecological succession (c) Absence of soil organisms (d) Least genetic diversity

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Study of inter-relationships between organisms and their environment is (a) ecology (b) ecosystem (c) phytogeography (d) ethology.

Description : Study of inter-relationships between organisms and their environment is (a) ecology (b) ecosystem (c) phytogeography (d) ethology.

Last Answer : (a) ecology

hy is a food web more realistic way of portraying an ecosystem than a food chain? a) Because it shows the relation of organisms with each other in a habitat b) Because food chains use only a small sampling of organisms c) Because it doesn‘t shows the relation of organisms with each other in a habitat d) Because it compares the number of consumers to the number of micro-organisms.

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An organism will survive if it is adapted to its environment. What is the name for this process?

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How unicellular organism survive?

Description : How unicellular organism survive?

Last Answer : how unicellular organism survive

What is an example of homeostatic response that helps an organism survive?

Description : What is an example of homeostatic response that helps an organism survive?

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What Must every member particular species one kind of organism be able to reproduce in order for the species to surive?

Description : What Must every member particular species one kind of organism be able to reproduce in order for the species to surive?

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What is the term for an organisms ability to reproduce and survive?

Description : What is the term for an organisms ability to reproduce and survive?

Last Answer : It Is Fitness.

What temperature range do most organisms need to survive?

Description : What temperature range do most organisms need to survive?

Last Answer : Feel Free to Answer

What Organisms do not need oxygen to survive?

Description : What Organisms do not need oxygen to survive?

Last Answer : Anaerobic organisms do not need oxygen to survive. Some are even poisoned by oxygen. There are three types of anaerobes; obligate, faculatative, and aerotolerantanaerobes. Obligate anaerobes cannot survive ... the bacterium Lactobacillus, which lives in the human gut and is used to produce yogurt.

How did some organisms survive without change when glacial ice moved into North America?

Description : How did some organisms survive without change when glacial ice moved into North America?

Last Answer : Where the land was covered by the ice sheets, there were no organisms (apart form some unicellular plants in the top layer of ice.

what is the term for an organism's ability to survive and reproduce?

Description : what is the term for an organism's ability to survive and reproduce?

Last Answer : It Is Fitness.

How might extinctions affect the evolution of organisms that survive the event?

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An organism has a haploid Number of 36 what is the organisms diploid Number?

Description : An organism has a haploid Number of 36 what is the organisms diploid Number?

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The study of homologous structures in mature organism provides evidence for the evolutionary relationships among certain groups of organisms. Which fi

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Last Answer : The study of homologous structures in mature organism provides evidence for the evolutionary ... Biochemistry C. Geology D. Comparative anatomy

Assertion :- The rate of appearance of new forms is liked to the life cycle or the life span of organisms. Reason :- The organism with short life span

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$ Morphology deals with the study of external characters of the organisms ! Physiology deals with the study the various functions of a living organism

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What organism lives on other organisms and causes harm?

Description : What organism lives on other organisms and causes harm?

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What is A situation in which genes are attached to an organisms sex chromosomes the sex of an organism influences the expression of a gene?

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Biosphere refers to – (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

Description : Biosphere refers to - (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans ... land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

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An antibiotic is - (1) achemical synthesized by a human cell against a microorganism (2) a chemical synthesised by amicro-organism against another micro-organisms (3) a substance produced by blood cells against bacteria (4) a substance produced by blood cells against infection.

Description : An antibiotic is - (1) achemical synthesized by a human cell against a microorganism (2) a chemical synthesised by amicro-organism against another micro-organisms (3) a substance produced by blood cells against bacteria (4) a substance produced by blood cells against infection.

Last Answer : (2) a chemical synthesised by amicro-organism against another microorganisms Explanation: An antibacterial is an agent that inhibits bacterial growth or kills bacteria. The term is often used ... by a microorganism that is antagonistic to the growth of other microorganisms in high dilution.

What is an antibiotic? (1) A chemical compound produced by a living organism that inhibits the growth of other organisms (2) Acompound synthesised by a living organism that inhibits the growth of microbes (3) Asynthetic compound inhibiting the growth of other organisms (4) Asynthetic compound inhibiting the growth of bacteria

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Last Answer : (4) Asynthetic compound inhibiting the growth of bacteria Explanation: Antibiotics, also known as antimicrobial drugs, are drugs that fight infections caused by bacteria. Alexander Fleming discovered the ... (not produced by microorganisms) that can also kill or inhibit the growth of microbes.

The Correct Statements with reference to single called organisms are (i) Complex substances are not broken down in to simpler substances. (ii) Simple diffusion is sufficient to meet the requirement of exchange of gases. (iii) Specialized tissues perform different functions in the organism. (iv) Entire surface of the organism is in contact with the environment for taking in food. (a) (i) and (iii) (b) (ii) and (iii) (c) (ii) and (iv) (d) (i) and (iv)

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Last Answer : Answer: (c)

An organism which harbours others organisms is known as A A. Host B. Predator C. Autotroph D. Parasite

Description : An organism which harbours others organisms is known as A A. Host B. Predator C. Autotroph D. Parasite

Last Answer : Host

An organism which harbours others organisms is known as A A. Host B. Predator C. Autotroph D. Parasite

Description : An organism which harbours others organisms is known as A A. Host B. Predator C. Autotroph D. Parasite

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Competition for light, nutrients and space is most severe between (a) closely related organism growing in different niches (b) closely related organisms growing in the same area/niche (c) distantly related organisms growing in the same habitat (d) distantly related organisms growing in different niches.

Description : Competition for light, nutrients and space is most severe between (a) closely related organism growing in different niches (b) closely related organisms growing in the same area/niche (c) ... organisms growing in the same habitat (d) distantly related organisms growing in different niches.

Last Answer : b) closely related organisms growing in the same area/niche

Niche is (a) all the biological factors in the organism’s environment (b) the physical space where an organism lives (c) the range of temperature that the organism needs to live (d) the functional role played by the organism where it lives.

Description : Niche is (a) all the biological factors in the organism’s environment (b) the physical space where an organism lives (c) the range of temperature that the organism needs to live (d) the functional role played by the organism where it lives.

Last Answer : (d) the functional role played by the organism where it lives.

In H.T.S.T. pasteurization, which one of the following organisms is chosen as index organism for killing? 1) S.thermophilus 2) S.lactis 3) B.subtilis 4) M.tuberculosis

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Last Answer : 1) S.thermophilus

.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) Lichen is a composite organism formed from the symbiotic association of an algae and a protozoan. (c) Yeast used in making bread and **** is a fungus. (d) Nostoc and Anabaena are examples of protista.

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

A metagenome refers to a. A Large Genome In An Organism. b. The Collective Genomes Of Many Organisms. c. The Genome Of A Metazoan. d. Two Identical Genomes In Different Species.

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Last Answer : b. The Collective Genomes Of Many Organisms.

Selective media facilitate growth of only one kind of organism.Saboraud medium is used to selectively isolate A- coliform bacteria B- gram positive bacteria C- .yeasts D- acid fast organisms

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Which one of the following organisms was NOT a model organism related the birth of molecular genetics? a. Streptococcus b. Penicillium c. Escherichia d. neurospora

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Last Answer : c. Escherichia