Description : What term is defined as a group of organisms of the same species interacting as a given area?
Last Answer : Population. A localized group of organisms that belong to the same species is called a
Description : What term is defined as all the populations of various species interacting in a given areaterm?
Last Answer : Need answer
Description : The type of relationship between two liv- ing organisms of different species; in which one is benefitted and neither is harmed?
Last Answer : Commensalism
Description : A taxon is (a) a group of related families (b) a group of related species (c) a type of living organisms (d) a taxonomic group of any ranking
Last Answer : (c) a type of living organisms
Description : Time in minutes at any defined temperature to destroy 90% of organisms is A D Value B Z value C F Value D Q10 value
Last Answer : A D Value
Description : Number of known species of organisms on this earth is
Last Answer : Number of known species of organisms on this earth is A. 5.0 million B. 3.2 million C. 1.7 million D. 1.32 million
Description : $ Nitrogen fixing bateria always live in symbiosis. ! Symbiosis occurs between the organisms of the same species.
Last Answer : $ Nitrogen fixing bateria always live in symbiosis. ! Symbiosis occurs between the organisms of the same species. ... D. If both As and R are wrong.
Description : $ living organisms can exist alone ! A population is a group of organisms of entirely different species occupying a particular area.
Last Answer : $ living organisms can exist alone ! A population is a group of organisms of entirely different species occupying ... D. If both As and R are wrong.
Description : The interaction between two living organisms of different species which is beneficial to both but is not obligatory because they can live without each
Last Answer : The interaction between two living organisms of different species which is beneficial to both but ... or symbiosis C. Commensalism D. Amensalism
Description : What is it called when all of the organisms of a species die out?
Last Answer : The extinction of a species.
Description : Why is it important for organisms of the same species to have a diversity of genes?
Last Answer : To frustrate parasites. A monoclonal culture is open to devastation to the first good pathogen.
Description : A species of flu has two alleles for the length of their legs. The allele for long leg is dominant, and is represented by p. The allele for short legs is recessive, and is represented by q. If 33 of 100 organisms have short legs, what is p?
Last Answer : 0.043
Description : The phosphate solubilizer species of micro organisms is
Last Answer : Ans. Pseudomonas
Description : The 'Red Data Book' is the documentation of endangered rare species of: (1) Flora (2) Fauna (3) Other living organisms (4) All of these are correct
Last Answer : (4) All of these are correct Explanation: A Red Data Book contains lists of species whose continued existence is threatened. Species are classified into different categories of perceived risk. It documents rare ... , plants and fungi, as well as other living organisms in an area, region or country.
Description : Which of the following branches deals with the interactions of same species of living organisms with their nonliving environment? (1) Autecology (2) Synecology (3) Ecology (4) Palaeontology
Last Answer : (3) Ecology Explanation: Ecology is the scientific study of the relationships that living organisms have with each other and with their natural environment. Ecosystems are composed of ... various niche construction activities, regulate the flux of energy and matter through an environment.
Description : Which one of the following pairs of organisms are exotic species introduced in India? (a) Lantana camara, water hyacinth (b) Water hyacinth, Prosopis cinereria (c) Nile perch, Ficus religiosa (d) Ficus religiosa, Lantana camara
Last Answer : (a) Lantana camara, water hyacinth
Description : Biodiversity of a geographical region represents (a) endangered species found in the region (b) the diversity in the organisms living in the region (c) genetic diversity in the dominant species of the region (d) species endemic to the region.
Last Answer : (b) the diversity in the organisms living in the
Description : Gause's principle of competitive exclusion states that (a) no two species can occupy the same niche indefinitely for the same limiting resources (b) larger organisms exclude smaller ... through competition (d) competition for the same resources exclude species having different food preference
Last Answer : (c) more abundant species will exclude the less abundant species through competition
Description : The sum total of the populations of the same kind of organisms constitute (a) colony (b) genus (c) community (d) species.
Last Answer : (d) species.
Description : A biocontrol agent to be a part of an integrated pest management should be (a) species-specific and symbiotic (b) free living and broad spectrum (c) narrow spectrum and symbiotic (d) species-specific and inactive on non-target organisms.
Last Answer : (d) species-specific and inactive on non-target organisms.
Description : Study the four statements (A-D) given below and select the two correct ones out of them. A. Definition of biological species was given by Ernst Mayr. B. Photoperiod does not affect reproduction in plants. C. Binomial nomenclature ... are (a) B and C (b) C and D (c) A and D (d) A and B.
Last Answer : (c) A and D
Description : 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.
Last Answer : b. The Collective Genomes Of Many Organisms.
Description : Varieties of vegetables such as cabbage, broccoli and cauliflower have been produced from a wild cabbage species. Such process of producing new varieties of living organisms is called (1) Natural selection (2) Artificial selection (3) Speciation (4) Genetic drift.
Last Answer : (2) Artificial selection
Description : Biomagnification means increase in the (A) concentration of pollutants in living organisms (B) number of species (C) size of living organisms (D) biomass
Last Answer : (A) concentration of pollutants in living organisms
Description : The ‘Red Data Book’ is the documentation of endangered rare species of: (1) Flora (2) Fauna (3) Other living organisms (4) All of these are correct
Last Answer : All of these are correct
Description : Which of the following branches deals with the interactions of same species of living organisms with their non-living environment ? (1) Autecology (2) Synecology (3) Ecology (4) Palaeontology
Last Answer : Ecology
Description : Consider the following statements: 1. The boundaries of a National Park are defined by legislation. 2. A Biosphere Reserve is declared to conserve a few specific species of flora and fauna. 3. In a Wildlife Sanctuary, limited biotic ... ) 1 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3
Last Answer : Ans: (c)
Description : The essential amino acids (A) must be supplied in the diet because the organism has lost the capacity to aminate the corresponding ketoacids (B) must be supplied in the diet because the ... amino acids which cannot be synthesized by the organism at a rate adequate to meet metabolic requirements
Last Answer : Answer : B
Description : The essential amino acids (A) Must be supplied in the diet because the organism has lost the capacity to aminate the corresponding ketoacids (B) Must be supplied in the diet because the ... amino acids which cannot be synthesized by the organism at a rate adequate to meet metabolic requirements
Description : Which one of the following is most appropriately defined? (a) Host is an organism which provides food to another organism. (b) Amensalism is a relationship in which one species is benefitted ... Parasite is an organism which always lives inside the body of other organism and may kill it.
Last Answer : (c) Predator is an organism that catches and kills other organism for food.
Description : Species are considered as (a) real basic units of classification (b) the lowest units of classification (c) artificial concept of human mind which cannot be defined in absolute terms (d) real units of classification devised by taxonomists.
Last Answer : (c) artificial concept of human mind which cannot be defined in absolute terms
Description : Which is defined as a species that accepts a proton? (a) Lewis acid (b) Lewis base (c) Bronsted-Lowry acid (d) Bronsted-Lowry base
Last Answer : Bronsted-Lowry base
Description : Have you ever put yourself through a long-term, difficult process in order to reach an uncertain end?
Last Answer : University with a double major in Philosophy and Psychology while running out of money and sanity. The rest will be in my book…
Description : In Low Level Language, the term low level means: a) The quality is so low that large program can not be write b) To learn and even more difficult to write program c) Closeness to the way in which machine understand d) None of These
Last Answer : c) Closeness to the way in which machine understand
Description : The term or disease associated with buildup of fibrous plaques in the sheath of the corpus cavernosum causing curvature of the penis when it is erect is known as a) Peyronie's disease. ... refers to an uncontrolled, persistent erection of the penis occurring from either neural or vascular causes.
Last Answer : a) Peyronie’s disease. Peyronie’s disease may require surgical removal of the plaques when the disease makes sexual intercourse painful, difficult, or impossible.
Description : what is the term used to describe organisms that cause diseases . example bacteria?
Last Answer : Rickettsia
Description : Assertion: The term biology ws coined by Lamarck and Travernis. Reason: Morphology deals with the external form and structure of organisms.
Last Answer : Assertion: The term biology ws coined by Lamarck and Travernis. Reason: Morphology deals with the external form ... D. If both As and R are wrong.
Description : What term is used to describe organisms that pass the same form a trait over many generations?
Last Answer : True breeding is used to describe organisms that pass the sameform of a trait over many generations. True breeding is the term isused to describe organisms that pass the same form of a trait overmany generations.
Description : What is the term for an organisms ability to reproduce and survive?
Last Answer : It Is Fitness.
Description : What term used to describe organisms that cause diseases?
Last Answer : Pathogens
Description : What term is used to describe organisms composed of identical and?
Description : In the process of eating the remains of dead organisms and their wastes earthworms aerate and fertilize the soil. They are also a source of food for many birds snakes and insects. Which term best desc?
Last Answer : Decomposer
Description : What is the general term for organisms that live in the soil and fallen leaves on the forest floor?
Last Answer : Organisms that live in the soil and fallen leaves aredecomposers.
Description : what is the term for an organism's ability to survive and reproduce?
Description : What term. Is used to describe how well an organisms function in its environment?
Last Answer : Fitness
Description : Which term refers to organisms that are used to monitor the health of the environment?
Last Answer : Bioindicators
Description : Choose the correct statement about the role of opioid antimotility drugs in the management of diarrhoeas (a) They are used to control diarrhoea irrespective of its etiology (b) They should be ... therapy of diarrhoea (d) They are the drugs of choice in irritable bowel syndrome diarrhoea
Last Answer : Ans: B
Description : (2) amount of oxygen used for biochemical oxidation Explanation: Biochemical oxygen demand or B.O.D. is the amount of dissolved oxygen needed by aerobic biological organisms in a body of water to ... quantitative test, although it is widely used as an indication of the organic quality of water.
Last Answer : The addition of gypsum to port-land cement helps in : (1) increasing the strength of cement (2) rapid setting of cement (3) preventing rapid setting of cement (4) reduction in the cost of cement
Description : Which one of the following statements aptly define the term Taxonomy ? a. Branch of science concerned with classification, especially of organisms. b. Study which deals with emotional ... reproduction in cattle. d. Branch of zoology concerned with habitat preference among nocturnal organisms.
Last Answer : a. Branch of science concerned with classification, especially of organisms.