Biology FSC Part 2 Online MCQ's Test With Answers

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Biology FSC Part 2 Online MCQ's Test

Sr. # Questions Answers Choice
1 In sub humid tropical grassland rate of primary production is more than 2000 g/m<sup>2</sup> 3000&nbsp;g/m<sup>2</sup> 4000&nbsp;g/m<sup>2</sup> 6000&nbsp;g/m<sup>2</sup>
2 The perennial plants are bushes or cacti with large shallow root systems in Grassland Deserts Tundra Taiga
3 Grasslands present in temperate climates are also called Prairies Pampas plain Lowland
4 Fresh water ecosystem covers less than 7% 5% 3% 1%
5 Coniferous forests located at high latitude are called Alpine Boreal Arctic Both a &amp; b
6 In grassland ecosystem annual rainfall is about 250 to 350 mm 450 mm 650 mm 750 mm
7 Water is stored for use during the period of drought in fleshy stems of Cacti Euphoribia Both a &amp; b None of these
8 Annual rain fall in deserts is less than 25 to 50 cm 10 to 22 cm 15 - 25 cm 20 to 40 cm
9 Which one is Tall grass Andropogon Panicum Both a &amp; b Stipa
10 If all members of a population are homozygous for the same allele that allele is said to be Multiple allele Jumping gene Fixed in the gene Perfect gene
11 Armadillos the armoured mammals live only in the Africa America Europe Asia
12 In the eighteenth century organisms were classified by Charles Darwin Alfred Wallace Carolus Linnaeus J.B Lamarck
13 The most threatened areas on the earth have been reduced to 44% of their original extent are Tropical rain forests Temperate rain forests Carbiniferous forests Deciduous rain forests
14 The total aggregate of genes in a population at any one time is called the populations gene Puddle Lake Pool Pond
15 Some amoeboflagellates ingested cyanobacteria and led to the development of Mitochondria Golgi apparatus Chloroplasts Vacuoles
16 The parts of the body used extensively to cope with the environment become larger and stronger while those that are not used deteriorate was argued by Charles Drawin Alfred Wallace Carolus Linnaeus J.B Lamarck
17 Jean Baptiste Lamarck published his theory of evolution in 1757 1809 1859 1945
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