Agriculture - Mock Test 219

Question 2181

Acclimatisation is?

A) A process of adjustment by crop plants to environment B) Related with the clay C) Removal of female parts of a flower D) Changing of climatical condition

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Question 2182

Wind pollination is also known as?

A) Anemophyly B) Entomophyly C) Zoophyly D) Hydrophyly

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Question 2183

With four bases A, U, G and C the possible number of triplet cordons are 64. If there is no uracil, the number of codons will be?

A) 3?64 B) 9?64 C) 27?64 D) None of above

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Question 2184

A successful establishment of vegetation in a new locality means?

A) Commensalisnt B) Ecesis C) Succession D) Psammosere

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Question 2185

A state of meiotic cell division when homologous chromosomes separate and move to different poles is known as?

A) Metaphase I B) Anaphase I C) Telophase I D) Anaphase II

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Question 2186

A restorer gene is present in?

A) Nucleus B) Cytoplasm C) Both 1⃣ & 2⃣ D) None of these

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Question 2187

With the increase in temperature, the solubility of solid in a liquid?

A) Increases B) Decreases C) Both a & b D) None of the above

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Question 2188

A plant with genotype Gg Ww will produce gametes of which of the following types?

A) GW, gw, gW,Gw B) GG,WW,gg,ww C) Gw,GG,GW D) All of them

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Question 2189

A plant with 2n = 20 will have how many linkage group?

A) 20 B) 10 C) 40 D) 5

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Question 2190

A plant cell when put into a hypotonic solution, it unlike animal cell does not brust because?

A) It has no semi-permeable membrane B) It has inelastic cell wall C) All both a & b D) None of the above

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