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 If lobster loses its pincer claw a new claw Regenerates Never develops IS ready None of these
2 Which prosess is characterized by movement and rearrangement of cells in the embryo Blastulation None of these Neurulation Gastrulation
3 From Hensen's node,dorsal mesoderm is formed and is organized into Segments Fragments Somitcs Remains
4 For maximum growth the optimum temperature is 25 - 30oC and it least at 1 - 3<sup>o</sup>C 5 - 10<sup>o</sup>C 4 - 8<sup>o</sup>C 6 - 12<sup>o</sup>C
5 During elongation the cell volume increase up to 150 fold due to uptake of Light Oxygen Water Carbon dioxide
6 An ordered sequence of irrversible steps with each step setting up the necessary conditions for the next step is Embryology Growth Development None of these
7 Clear cytoplasm produces Larval epidermis Muscle cells&nbsp; Gut Neural tube
8 The negative physiological changes in our body are said to be Maturation Childhood Agning Displacement
9 A plant has a growth pattern called Open growth Closed growth Round growth
10 Menstruation usually lasts for 3 - 7 days 2 - 5 days 1 - 3 days 5 - 7 days
11 Long-day plants will flower in short days if the interrupted period is Long night Short Night Long day Short day
12 In seminiferous tubules repeated division of the germinal epithelium produce Oogonia Zoogonia Ovogonia Spermatogonia
13 In nature P 730 to P 660 conversion occurs in the Day Dark Evening Dawn
14 In human only one ovum is usually discharged from the ovary at one time this phenomenon is called Ovulation Menstruation Oestrous Apomixes
15 If the two generations are vegetatively similar such alternation of generation is referred to as Homomorphic Isomorphic Heteromorphic Eumorphic
16 If fertilization does not occur the corpus luteum starts Progesterone Menstrual cycle Degenerating Regenerating
17 Germ cells in the ovary produce many Spermatogonia Zoospores Zygospores Oogonia
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