1) .........is a between annelida and arthropoda. a) Duck-billed platypus b) Peripatus c) Lungfish d) Whale 2) transfer of information from molecule of DNA to mRNA is called............process a) Translocation b) translation c) transcription d) mutation 3) About 10 thousand years ago,................started to practice agriculture. a) Gorilla b) Wise man c) Ramapithecus d) Australopithecus 4) Walter Sutton observed the paired chromosomes in the cells of.................. a) monkey b) cockroach c) grasshopper d) housefly 5) The spindle fibres start appearing from...............stage of karyokinesis a) Prophase b) Metaphase c) Anaphase  d) Telophase 6) Which part is vestigial organ a) Wisdom teeth b) nose c) mouth d) Hand 7) All chromosomes are arranged parallel to equatorial plane of cell in...............phase of mitosis a) prophase b) Metaphase c) Anaphase d) Telophase 8) Bones contain...............amino acids. a) melanin b) Haemoglobin c) Ossein d) Insulin 9) Glycolysis and ....................are two steps of anaerobic respiration. a) Krebs cycle b) Electrons transfer chain reaction c) Fermentation d) Reduction 10) ATP is called...............of the cell  a) energy currency b) Combustion fuel c) Storage of glucose d) Protein depot 11) The process of glycolysis occurs in............. a) cytoplasm b) mitochondria c) nucleus d) cell membrane 12) Our muscle cells perform............... type of respiration during exercise a) aerobic b) anaerobic c) cellular d) all the above 13) Pranav and Preeti are twins in your class. They belong to.............twins type. a) Monozygotic b) Dizygotic c) Siamese d) None of the above 14) Longitudinal binary fission is seen in.............. a) Paramecium b) Euglena c) Amoeba d) Spirogyra 15) Progesterone is secreted from............. a) Corpus albicans b) Corpus luteum c) Testis d) Uterus 16) Syphilis is caused due to............. a) virus b) Worms c) Protozoan d) Bacteria 17) Carrot and reddish undergoes.............with the help of their root. a) Vegetative propagation b) Fragmentation c) Budding d) Regeneration 18) Yeast cell performs asexual reproduction by.............. a) Fragmentation b) Budding c) Binary fusion d) Regeneration 19) vegetative propagation is performed performed with the help of..................in sweet potato. a) Root b) Stem c) Leaf d) Flower 20) Pollen grains are formed by............... division in locules of anthers. a) meiosis b) Mitosis c) Amitosis d) Binary 21) .................. Type of reproduction occurs without fusion of gametes. a) Asexual b) Sexual c) Fertilization d) Gamete formation 22) In human, sperm production occurs in the organ............ a) Prostate gland b) Testis c) Ovaries d) Cowper's gland 23) Body breaks up into several fragments and each fragment begins to live as a new individual. This is ..................type of reproduction  a) regeneration b) fragmentation c) binary fission d) Budding  24) The length of a sperm is about............. micrometre a) 400 b) 5 c) 60 d) 600 25) Chemically vitamin B² is.......... a) Riboflavin b) Nicotinamide c) Cyanacobalomine d) Pantothetic acid 26) The proof for the fact that Protein synthesis occurs through................ Was given by George Beadle and Edward Tatum. a) Genes b) Cells c) Tissue d) Amino acid 27) Evolution means................. a) Gradual development b) Exchanges c) Transcription d) Differentiation 28) The causality behind sudden changes was understood due to............... principle of Hugo De Vries a) Transcription b) Translation c) Translocation d) Mutation 29) .................... Can be considered as the first example of wise men a) Autralopithecus b) Ramapithecus c) Cro Magnon d) Neanderthal 30) The process by which the gene in the nucleotide suddenly changes its position is called.................. a) Translation b) Translocation c) Mutation d) Transcription 31) .................in pioneer of the morden genetic . a) Charles Darwin b) Gregor Johann Mendel c) Hargobind Khurana d) Walter sutton 32) Francois Jacob and Jack Monod proposed a model for process of................ synthesis with the help of DNA in bacterial cells a) Protein b) Lipid c) Chromosomes d) Nucleus 33) Genes are carried via............... a) cells b) Chromosomes c) Mitochondria d) Golgi body 34) Excess of carbohydrates are stored in lover and muscles in the form of............. a) Sugar b) Glucose c) Glycogen d) Protein 35) For formation of plasma membrane.............. molecules are necessary a) Fatty acids b) Phospholipid c) Protein d) Carbohydrates 36) In mitotic division, nuclear membrane completely disappears in...............phase. a) Telophase b) Prophase c) Metaphase d) Anaphase

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