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 : Diversity segments are present in (A) Light chain genes (B) Heavy chain genes (C) Light and heavy chain genes (D) None of these
Last Answer : Answer : B
Description : Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?
Last Answer : Platyhelminthes present a more sophisticated nervous system than cnidarians, as the first neural chords with ganglia (grouping of neurons) appear, a characteristic of the evolutionary process of ... that are parasites and those that are free-living. Image Diversity: platyhelminth nervous system
Description : Two plants can be conclusively said to belong to the same species if they (a) have more than 90 percent similar genes (b) look similar and possess identical secondary metabolites (c) have same number of chromosomes (d) can reproduce freely with each other and form seeds.
Last Answer : (d) can reproduce freely with each other and form seeds
Description : What is A forest or jungle near the equator that is characterized by large amounts of rain and little variation in temperature and that contains the greatest known diversity of organisms?
Last Answer : Such a forest is called a Tropical Rain Forest
Description : 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
Last Answer : (d) Least genetic diversity
Description : 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?
Last Answer : s.e.x linked
Description : Which one of the following is used as vector for cloning genes into higher organisms? (a) Baculovirus (b) Salmonella typhimurium (c) Rhizopus nigricans (d) Retrovirus
Last Answer : (d) Retrovirus
Description : What is the term for manipulating the genes of organisms to introduce new characteristics? a. Genomics b. Genetic engineering c. Recombinant RNA d. Genetic resistance
Last Answer : b. Genetic engineering
Description : _______ was first used to catalog organisms into one of three domains. a. Photosynthesis b. Ribosomal RNA genes c. Nuclear DNA genes d. Mitochondrial DNA genes
Last Answer : b. Ribosomal RNA genes
Description : In which forests are the greatest diversity of animal and plant species occurs? -Do You Know?
Last Answer : answer:
Description : The greatest diversity of animal and species occurs in which forest? -Do You Know?
Description : Which biome has the highest species diversity? -Do You Know?
Description : What is meant by species diversity ?
Last Answer : Species diversity usually refers to the number of species of living things on earth. One species differs from another due to its distinctive features. Species diversity is the difference between one species and another
Description : Species diversity is maximum in:-
Last Answer : Species diversity is maximum in:- A. Tropical ram forest B. Temperate forest C. Deserts D. Hill slopes
Description : Which one of the following shows maximum genetic diversity in India Or Which one has the largest species variety India
Last Answer : Which one of the following shows maximum genetic diversity in India Or Which one has the largest species ... . Mango B. Groundnut C. Rice D. Maize
Description : Wildlife conservation aims at : 1. Maintainng the ecological process. 2. To enrich the wildlife diversity with exotic species. 3. Preventing migration
Last Answer : Wildlife conservation aims at : 1. Maintainng the ecological process. 2. To enrich the wildlife diversity with exotic species ... (a), (b) D. (b), (c)
Description : Species diversity in an ecosystem mainly depends on
Last Answer : Species diversity in an ecosystem mainly depends on A. Light intensity B. Temperature C. Rainfall D. Soil type
Description : The Himalayan Range is very rich in species diversity. Which one among the following is the most appropriate reason -for this phenomenon? [CSAT 2011] (a) It has a high rainfall that supports ... Exotic and invasive species have not been introduced in this region (d) It has less human interference
Last Answer : Ans: (b)
Description : In which forests are the greatest diversity of animal and plant species occurs?
Last Answer : Tropical moist forests
Description : The greatest diversity of animal and species occurs in which forest?
Last Answer : Tropical moist forest
Description : Which biome has the highest species diversity?
Last Answer : Tropical rainforests
Description : The table gives the populations (in thousands) of ten species (A-J) in four areas (p-s) consisting of the number of habitats given within brackets against each. Study the table and answer the question which follows. ... out of p - s shows maximum species diversity? (a) s (b) p (c) q (d) r
Last Answer : (a) s
Description : Study the four statements (i-iv) given below and select the two correct ones out of them. (i) A lion eating a deer and a sparrow feeding on grains are ecologically similar in being consumers. (ii) Predator star fish Pisaster helps ... (iii) (b) (iii) and (iv) (c) (i) and (iv) (d) (i) and (ii)
Last Answer : (d) (i) and (ii).
Description : According to Robert May, the global species diversity is about (a) 1.5 million (b) 20 million (c) 50 million (d) 7 million.
Last Answer : (d) 7 million.
Description : Which of the following regions of the globe exhibits highest species diversity? (a) Western Ghats of India (b) Madagascar (c) Himalayas (d) Amazon forests
Last Answer : (d) Amazon forests
Description : Which biomass has the highest species diversity
Description : 39. India is one of the twelve Mega diversity countries in the world due to ... e) Having 2.5% of the land area and 8.2% global species diversity. f) Having 2.4% of the land area and 8. ... area and 8.3% global species diversity. h) Having 2.4% of the land area and 8.2% global species diversity.
Last Answer : f) Having 2.4% of the land area and 8.1% global species diversity.
Description : 35. The variation shown by the medicinal plant Rauwolfia vomitoria is ... b) Species diversity b) Ecological diversity c) Varietal diversity d) Genetic diversity
Last Answer : d) Genetic diversity
Description : 19. India is one of the twelve Mega diversity countries in the world due to ... a) Having 2.5% of the land area and 8.2% global species diversity. b) Having 2.4% of the land area and 8.1% ... area and 8.3% global species diversity. d) Having 2.4% of the land area and 8.2% global species diversity.
Last Answer : b) Having 2.4% of the land area and 8.1% global species diversity.
Description : 15. The variation shown by the medicinal plant Rauwolfia vomitoria is ... a) Species diversity b) Ecological diversity c) Varietal diversity d) Genetic diversity
Description : What is the importance of species diversity to the ecosystem ?
Last Answer : Any community with more species generally tends to be more stable than those with less species. The stable community must be resilient to the occasional disturbances. The stable community should ... in less period of time. Increased diversity contributes to higher productivity of any ecosystem.
Description : What is species diversity?
Last Answer : Variety of different species in a given geographical area.
Description : 1. If you wish to visit Golconda Fort, you will have to go to which state? 2. Which biome has the highest species diversity? 3. By whom was first successful vaccine against virul disease of small ... largest river in the world? 20. Mahatma Gandhi gave the call Do or Die' during which movement?
Last Answer : Answer : 1. Karnataka 2. Tropical rainforests 3. Edward Jenner 4. Tropical Sub-humid Forests 5. 1896 6. The day he assumes charge 7. Photoelectric effect 8. Consolidating the economy 9. Mars 10. ... 16. Adsorption 17. Thailand, Laos and Bangladesh 18. Share Market 19. Amazon 20. Quit India Movement
Description : When scientists take the genes of two different species and combine them we call this .?
Last Answer : This is called genetic engineering.
Description : Transfer of genes (gene flow) in between different species is known as (a) Vertical gene flow (b) Horizontal gene flow (c) Lateral gene flow (d) Side gene flow
Last Answer : (b) Horizontal gene flow
Description : ‘Taxon’ is the unit of a group of (a) order (b) taxonomy (c) species (d) genes.
Last Answer : (d) genes.
Description : Genomic islands are a. Gene Sequences Not Part Of The Chromosomal Genes. b. Adjacent Gene Sequences Unique To One Or A Few Strains In A Species. c. Acquired By HGT. d. Both B And C Are Correct.
Last Answer : d. Both B And C Are Correct.
Description : The species of bacteria, which possesses 250 genes for lipid biosynthesis is A- M. genitalium B- M. tuberculosis C- E. coli D-H. influenza
Last Answer : M. tuberculosis
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 : 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 : 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 : 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 : 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 : Diversity is a strength, but managing diversity in organizations requires additional efforts. How important is this in your organization?
Last Answer : Though I'm not working as an employee, the company where I'm doing my masters project has quite diverse employees. In India, every state has different language and cultures, and diversity within states ... one state or country but also different countries. I would also like to work with aliens!:)
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 : $ 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 type of organisms is species a difficult term to defined?
Last Answer : asexual