Description : Which one of the following is not a functional unit of an ecosystem? (a) Energy flow (b) Decomposition (c) Productivity (d) Stratification
Last Answer : (d) Stratification
Description : Consider a schema R(MNPQ) and functional dependencies M→N, P→Q. Then the decomposition of R into R1(MN) and R2(PQ) is ............. (1) Dependency preserving but not lossless ... and lossless join (3) Lossless join but not dependency preserving (4) Neither dependency preserving nor lossless join.
Last Answer : Answer: 1
Description : The amount of combustible escaping unconsumed from the furnace, depends upon the (A) Air supplied and furnace temperature (B) Burner design (thoroughness of mixing versus stratification) (C) Air preheat and the flow of ... , by acceleration or by change of direction) (D) All (A), (B) and (C)
Last Answer : (D) All (A), (B) and (C)
Description : If we completely remove the decomposers from an ecosystem, its functioning will be adversely affected, because (a) mineral movement will be blocked (b) the rate of decomposition will be very high (c) energy flow will be blocked (d) herbivores will not receive solar energy.
Last Answer : (a) mineral movement will be blocked
Description : How to find short articles related to social groups and/or social stratification?
Last Answer : Look under Social Anthropology. They have journals in which to find articles.
Description : What are some good articles/documents you've read as of late about class stratification and/or poverty?
Last Answer : There was a four part series in the NY Times about 5 years ago on Class Matters. I assume you have access to their database; you might find one of them useful if it is current enough for your use.
Description : What is the difference between dominance hierarchies and social stratification?
Last Answer : Complexity. Also, dominance hierarchies are usually defined (and settled) by physical factors, or physical contests of strength. While physical size/strength may play a role in social ... have) that the same abstract evolutionary mechanisms underlie both dominance hierarchies and social castes.
Description : Difference between vernalization and stratification. -Biology
Last Answer : answer:
Description : Stratification is seen in
Last Answer : Stratification is seen in A. Tundra B. Tropical forest C. Deciduous forest D. Desert
Description : Stratification is well developed in
Last Answer : Stratification is well developed in A. Tropical rain forests B. Grasslands C. Alpine vegetations D. Temperate forests
Description : Women prohibited by certain gatherings, spaces or positions is a result of gender stratification.
Last Answer : Give your personal response : Women prohibited by certain gatherings, spaces or positions is a result of gender stratification.
Description : Social stratification is consequential.
Last Answer : State whether the following statement are true or false with reason : Social stratification is consequential.
Description : Discuss caste as a form of social stratification.
Last Answer : Discuss caste as a form of social stratification.
Description : Explain the following concept with suitable example : Closed stratification
Last Answer : Explain the following concept with suitable example : Closed stratification
Description : Closed stratification and Open Stratification.
Last Answer : Differentiate between : Closed stratification and Open Stratification.
Description : Caste as closed system of stratification.
Last Answer : Write suitable examples of given concepts and justify your answer : Caste as closed system of stratification.
Description : Write short note : Types of social stratification.
Last Answer : Write short note : Types of social stratification.
Description : Write short note : Gender stratification.
Last Answer : Write short note : Gender stratification.
Description : Social stratification is universal but variable.
Last Answer : Correct underlined word and complete the sentence : Social stratification is universal but variable.
Description : Race stratification refers to unequal distribution of wealth, power and privilege between the two sexes.
Last Answer : Correct underlined words and complete the sentence : Race stratification refers to unequal ... power and privilege between the two sexes.
Description : The caste system in modern industrial society is an example of open stratification.
Last Answer : Correct underlined words and complete the sentence : The caste system in modern industrial society is an example of open stratification.
Description : In closed stratification there is scope for social mobility.
Last Answer : Correct underlined words and complete the sentence : In closed stratification there is scope for social mobility.
Description : Social stratification refers to the existence of structured equalities in a society.
Last Answer : Correct underlined words and complete the sentence : Social stratification refers to the existence of structured equalities in a society.
Description : Open stratification is one in which individuals do not enjoy the freedom of changing their social strata.
Last Answer : Correct underlined words and complete the sentence : Open stratification is one in which ... the freedom of changing their social strata.
Description : (i) Social ……………. involves the formation of horizontal social divisions. (stratification / differentiation / hierarchy)
Last Answer : Choose the correct alternative and complete the statements : (i) Social . involves the ... social stratification. (closed / open / equal)
Description : How does global stratification impact local culture positively?
Last Answer : Need answer
Description : How does the vegetal stratification of an ecosystem influence the biological diversity ?
Last Answer : The vegetal stratification of an ecosystem, like the strata of the Amazon Rainforest, creates vertical layers with peculiar abiotic and biotic factors, dividing the ecosystem into several different ... niches to be explored and more varied beings emerge during the evolutionary process.
Description : What is stratification in the battery?
Last Answer : Answer: During charging of the battery acid is produced at the plate surface and during discharging of the battery acid will be consumed, due to this nonuniform concentration heavy parts of the ... on the top. This phenomenon is call stratification. Stratification affects the life of the battery.
Description : Which of the following is correctly matched? (a) Aerenchyma – Opuntia (b) Age pyramid – Biome (c) Parthenium – Threat to hysterophorus biodiversity (d) Stratification – Population
Last Answer : (c) Parthenium – Threat to hysterophorus biodiversity
Description : Which one of the following is one of the characteristics of a biological community? (a) Stratification (b) Natality (c) Mortality (d) Sex-ratio
Last Answer : (a) Stratification
Description : Vertical distribution of different species occupying different levels in a biotic community is known as (a) zonation (b) pyramid (c) divergence (d) stratification.
Last Answer : (d) stratification.
Description : Exposure of seed to low temperature before germination is termed as : a. Scarification b. Stratification c. Vernalization d. All of above
Last Answer : Stratification
Description : During stratification, the most important factor is: a. Temperature b. Duration c. Media e. All of above
Last Answer : All of above
Description : Different degrees of power are sustained and perpetuated through social stratification like a. Gender. b. Class. c. Caste. d. All of the above.
Last Answer : d. All of the above.
Description : By which action a seed coat becomes permeable to water? (a) Scarification (b) Stratification (c) Vernalization (d) All of these
Last Answer : (a) Scarification
Description : Treatment of seeds at low temperature under moist conditions to break its dormancy is called (a) stratification (b) scarification (c) vernalization (d) chelation.
Last Answer : (c) vernalization
Description : The average coefficient of permeability of natural deposits (A) Parallel to stratification is always greater than that perpendicular to stratification (B) Parallel to stratification is always less ... D) Parallel to stratification may or may not be greater than that perpendicular to stratification
Last Answer : Answer: Option A
Description : Pick up the correct statement from the following: (A) The distinct plane of division along which a stone can easily be split, is called natural bed of stone (B) The natural bed of sedimentary ... planes of stratification (C) The natural bed of igneous rocks is not defined (D) All the above
Last Answer : Answer: Option D
Description : If we took the 500 nursing students attending a school in Karachi, divided them by gender, and then took a random sample of the males and a random sampling of the females, the ... called the _____. a. Independent variable b. Dependent variable c. Stratification variable d. Sampling variable
Last Answer : c. Stratification variable
Description : School is an institution which has the function of Options: A) Stratification on religious basis B) Stratification on economic class basis C) Social distance D) Socialization
Last Answer : D) Socialization
Description : If due to some injury the chordae tendinae of the tricuspid valve of the human heart is partially non- functional, what will be the immediate effect? (a) The flow of blood into the aorta will be slowed ... back into the left atrium. (d) The flow of blood into the pulmonary artery will be reduced.
Last Answer : (d) The flow of blood into the pulmonary artery will be reduced.
Description : Which one of the following statements about PYROLYSIS, which is a process for solid waste treatment is incorrect? (1) It converts the waste into solid, liquid and gas of which the resultant liquid ... pressure at temperature above 430° C. (4) It is a thermo chemical decomposition of organic waste
Last Answer : (2) The process occurs at a temperature above 430°C at atmospheric pressure. Explanation: Pyrolysis is a thermo-chemical decomposition of organic material at elevated temperatures in the ... . Pyrolysis generally takes place well above atmospheric pressure at temperatures exceeding above 430 °C.
Description : All decomposition reaction are endothermic but decomposition of vegetable matter into compost is exothermic because (a) It is an oxidation reaction (b) decomposition done by microbes (c) releases heat energy (d) all the above
Last Answer : (d) all the above
Description : During decomposition, energy is absorbed in the form of heat, light or electricity for breaking down the reactants which is known as: (a) exothermic reaction (b) endothermic reaction (c) reduction reaction (d) oxidation
Last Answer : (b) endothermic reaction
Description : Which one of the following statements about PYROLYSIS, which is a process for solid waste treatment is incorrect? (1) It converts the waste into solid, liquid and gas of which the resultant ... high pressure at temperature above 430° C. (4) It is a thermochemical decomposition of organic waste
Last Answer : The process occurs at a temperature above 430°C at atmospheric pressure.
Description : What is the smallest structural and functional unit of nervous system? -Do You Know?
Description : What is the structural and functional unit of nervous system called ?
Last Answer : The structural and functional units of the nervous system are called neurons.
Last Answer : The nephron is the single functioning kidney.
Description : Functional & structural unit of kidney is `-`
Last Answer : Functional & structural unit of kidney is `-` A. Nephron B. Seminiferous tubule C. Acini D. None