1. Chromosomes are composed of __(i)__ and proteins and the functional segments of __(i)__ are called __(ii)__ here (i) and (ii) respectively are (a) Carbohydrate and gene (b) DNA and Gene (c) Lipid and Carbohydrate (d) Carbohydrate and DNA
2. Which of the following tissue connect muscle to bone ? (a) Cartilage (b) Tendon (c) Ligament (d) Fibroblast
3. The function of __(i)__ is to release Energy in Form of ATP. Here (i) is (a) Leucoplast (b) Ribosome (c) Mitochondria (d) Golgi apparatus
4. Which plant tissue has lignified cell wall ? (a) Parenchyma (b) Collenchyma (c) Epidermis (d) Sclerenchyma
5. Crops like Maize and cotton generally sown From (a) October to March (b) June to September (c) March to April (d) January to March
6. How many of following Disease are caused by Bacteria ? Dengue, Hepatitis, Anthrax, Malaria, Typhoid, Tuberculosis, chicken pox (a) Three (b) Two (c) Five (d) Four
7. Species found only in particular area, Not naturally found anywhere else. (a) Threatened species (b) Endemic species (c) Endangered species (d) Extinct species
8. Assertion – Reason type question. Assertion : Birds cover long distance called migratory Bird. Reason : India has 85% of Asian elephant in whole word. (a) Both Assertion and Reason are true and (R) is correct explanation of Assertion. (b) Both Assertion and Reason are true and (R) is not correct explanation of Assertion. (c) Assertion is true but Reason is false. (d) Assertion is false but Reason is true.
9. Which of following is multicellular organism? (a) Bacteria (b) Paramecium (c) Chlamydomonas (d) Penicillium
10. Who coined the term “Protoplasm is fluid substance of the cell”? (a) Robert Hooke (b) Robert Brown (c) Purkinje (d) Virchow
11. The Disease __(i)__ is transmitted by Sexual contact whereas the Disease __(ii)__ spreads through bite of infected Dogs. Here (i) & (ii) are (a) Typhoid and Syphillis (b) AIDS and Rabies (c) Pneumonia and AIDS (d) Syphillis and Tuberculosis
12. Which of following Flora of pachmarhi Biosphere Reserve ? (a) Bison (b) Barking Deer (c) Sal (d) Cheetal
13. Which of following is not an example of eukaryotic cell ? (a) Amoeba (b) Rhoeo leaf cell (c) Lactobacillus (d) Paramecium
14. Which of following plant has unisexual Flowers? (a) Hibiscus (b) Papaya (c) Mustard (d) Both Papaya and Mustard
15. Male germ cell produced by pollen grain Fuses with female gamete present in ? (a) Stigma (b) Ovule (c) Pollen tube (d) Stamen
17. When a pea plant heterozygous for violet Flower colour is self crossed then 450 offspring have violet colour. What is number of offspring heterozygous for violet Flower colour ? (a) 300 (b) 225 (c) 113 (d) 200
18. Which of following changes that occur in early teenage years is not common to both boys and girls? (a) Hair appears on leg and arm (b) Skin becomes oily and begins to develop pimples (c) Genital area becames darker in colour (d) Voice begin to crack
19. At night transport of water and minerals in plants occurs mainly due to effect of ? (a) Transpiration pull (b) Root pressure (c) Suction pressure (d) Systolic pressure
20. Which of following combination of Tissue Fundamentally enables most animals to move rapidly in response to Stimuli ? (a) Nervous Tissue and Muscular Tissue (b) Adipose Tissue and Muscular Tissue (c) Connective Tissue and Nervous Tissue (d) Epithelial Tissue and Connective Tissue
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