AIPMT Biology 2014 Questions and Answers (1-11)
1. Which one of the following shows isogamy with non-flagellated gametes? a) Sargassum b) Ectocarpus c) Ulothrix d) Sp…
1. Which one of the following shows isogamy with non-flagellated gametes? a) Sargassum b) Ectocarpus c) Ulothrix d) Sp…
11. Tracheids differ from other tracheary elements in : a) Having casparian strips b) Being imperforate c) Lacking nuc…
21. Forelimbs of cat, lizard used in walking; forelimbs of whale used in swimming and forelimbs of bats used in flying are …
31. In which one of the following processes CO2 is not released? a) Aerobic respiration in plants b) Aerobic respira…
41. An aggregate fruit is one which develops from a) Multicarpellary syncarpous gynoecium b) Multicarpellary apo…
51. Stimulation of a muscle fiber by a motor neuron occurs at a) The neuromuscular junction b) The transverse tubule…
61. In vitro clonal propagation in plants is characterized by a) PCR and RAPD b) Northern blotting c) Electroph…
71. Which one of the following living organisms completely lacks a cell wall? a) Cyanobacteria b) Sea - fan (Gorgonia) …
81. Assisted reproductive technology, IVF involves transfer of a) Ovum into the fallopian tube b) Zygote into the fall…
31 For transformation, micro - particles coated with DNA to be bombarded with gene are made up of a) Silicon or platinum …
21. Gymnosperms are also called soft wood spermatophytes because they lack a) Thick walled tracheids b) Xylem fibres c) Ca…
11. Which one of the following is correct statement (AIPMT, 2012) a) Antheridiophores and archegoniophores are present in …
1. According to Oparin, which one of the following was not present in the primitive atmosphere of the earth (AIPMT, 2004) …
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