Question
| Column-I | Column-II |
| A. Marginal placentation | (i) Mustard |
| B. Parietal placentation | (ii) Pea |
| C. Free central placentation | (iii) Sunflower |
| D. Adventitious | (iv) Primrose |
| Column-I | Column-II |
| A. Marginal placentation | (i) Mustard |
| B. Parietal placentation | (ii) Pea |
| C. Free central placentation | (iii) Sunflower |
| D. Adventitious | (iv) Primrose |
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| Column-I | Column-II |
| A. Melatonin | (i) Adrenal cortex |
| B. Aldosterone | (ii) Pineal gland |
| C. Progesterone | (iii) Placenta |
| D. HCG | (iv) Corpus Luteum |
| Column-I | Column-II |
| A. Acromegaly | (i) "Development of breast in males and females" |
| B. Glaucoma | (ii) Skin bronze colour |
| C. Gynecomastia | (iii) Hypersecretion of thyroxine |
| D. Addison's disease | (iv) Hypersecretion of growth hormone |
| Column-I | Column-II |
| A. Lysenko | (i) Cytokinin |
| B. Fluorigen | (ii) Auxin |
| C. Coconut Milk | (iii) Vernalization |
| D. Coleoptile | (iv) Flower producing hormone |
| Column-I | Column-II |
| A. Pteropus | (i) Horse |
| B. Panthera tigris | (ii) Monkey |
| C. Macaca | (iii) Tiger |
| D. Equus | (iv) Flying fox |
| Column-I | Column-II |
| A. SA Node | (i) Mitral valve |
| B. Right AV valve | (ii) Right atrium |
| C. Single circulation system | (iii) Tricuspid valve |
| D. Left AV valve | (iv) Fishes |
| Column-I | Column-II |
| A. Knee cap | (i) Cranium (Skull) |
| B. Collar bone | (ii) Scapula |
| C. Shoulder bone | (iii) Clavicle |
| D. Skull | (iv) Patella |
| Column-I | Column-II |
| A. Vascular cambium and cork-cambium | (i) Increase in length |
| B. Apical meristem | (ii) Dormancy |
| C. Growth rate | (iii) Lateral meristem |
| D. L1 = L0 + rt | (iv) Arithmetic growth |
| Column-I | Column-II |
| A. Homozygous | (i) Volvox |
| B. Heterozygous | (ii) Natural Classification |
| C. Joseph Dalton | (iii) Spirogyra |
| D. Kelp | (iv) Giant Algae |
| Column-I | Column-II |
| A. Trachea | (i) Dome shaped |
| B. Soundbox | (ii) 'C shaped' made of cartilage rings |
| C. Lung | (iii) Larynx |
| D. Diaphragm | (iv) Pleura |
| Column-I | Column-II |
| A. Contractile vacuole | (i) Lipid synthesis and storage |
| B. Food vacuole | (ii) Stored oils and fats |
| C. Leucoplast | (iii) Osmotic regulation |
| D. Spherosomes | (iv)Contains digestive enzymes |