SSLC Science and Technology NIOS VII Welcome to your SSLC Science and Technology NIOS VII Total Questions: 50 Name Mobile No: 1. Transfer of pollen from anther to stigma is: Pollination Germination Budding Fertilization None Hint 2. Binary fission occurs in: Amoeba Frog Plant Human None Hint 3. Lack of insulin causes: Diabetes Asthma Cancer Fever None Hint 4. The hormone responsible for growth is: Thyroxine Adrenaline Growth hormone Insulin None Hint 5. The main reproductive organ in male is: Uterus Ovary Kidney Testis None Hint 6. Fusion of male and female gametes is called: Germination Budding Pollination Fertilization None Hint 7. Iodine deficiency causes: Goitre Fever Diabetes Cancer None Hint 8. The two main types of reproduction are: Internal and External Plant and Animal Sexual and Asexual Natural and Artificial None Hint 9. Male reproductive cell is: Zygote Embryo Ovum Sperm None Hint 10. The pathway of nerve impulse is called: Circulation Reflex arc Respiration Transportation None Hint 11. Sexual reproduction involves: One parent Many parents Two parents No parents None Hint 12. The part of brain that controls heartbeat and breathing is: Medulla oblongata Pons Cerebrum Cerebellum None Hint 13. The basic unit of nervous system is: Neuron Cell Tissue Nephron None Hint 14. Budding occurs in: Fish Man Dog Hydra None Hint 15. Coordination in plants is controlled by: Roots Leaves Hormones Nerves None Hint 16. The part of brain that controls thinking is: Cerebrum Medulla Cerebellum Pons None Hint 17. The main reproductive organ in female is: Testis Lung Ovary Heart None Hint 18. The control center of the human body is: Kidney Lungs Heart Brain None Hint 19. The process of formation of seeds in plants is: Germination Pollination Budding Fertilization None Hint 20. Movement of roots towards gravity is: Hydrotropism Geotropism Chemotropism Phototropism None Hint 21. Thyroxine hormone is secreted by: Thyroid gland Adrenal Pituitary Pancreas None Hint 22. Reproduction ensures: Continuity of species Hunger Disease Death None Hint 23. The ‘master gland’ of endocrine system is: Pancreas Pituitary Adrenal Thyroid None Hint 24. The part of brain that controls balance of body is: Spinal cord Medulla Cerebellum Cerebrum None Hint 25. The longest cell in the human body is: Muscle cell Skin cell Blood cell Neuron None Hint 26. Reproduction is the process of: Respiration Growth Producing new individuals Digestion None Hint 27. The period of pregnancy in humans is about: 12 months 7 months 9 months 6 months None Hint 28. The coordination between nerves and hormones helps in: Digestion only Control of body activities Breathing only Movement only None Hint 29. The baby before birth is called: Embryo/Foetus Ovum Sperm Zygote None Hint 30. Potato reproduces through: Flower Root Leaf Stem (tuber) None Hint 31. The fertilized egg is called: Zygote Ovum Embryo Foetus None Hint 32. The spinal cord controls: Digestion Thinking Reflex actions Growth None Hint 33. Self pollination occurs in: Animals Humans Same flower Different plant None Hint 34. Hormones are secreted by: Bones Muscles Nerves Endocrine glands None Hint 35. The organ that responds to stimuli is: Receptor Brain Effector Neuron None Hint 36. Human fertilization takes place in: Ovary Fallopian tube Uterus Cervix None Hint 37. The organ where baby develops is: Kidney Vagina Ovary Uterus None Hint 38. Vegetative propagation is common in: Animals Humans Plants Birds None Hint 39. The organ that receives stimuli is: Brain Effector Receptor Nerve None Hint 40. The chemical messenger in plants is: Starch Chlorophyll Auxin Glucose None Hint 41. The hormone responsible for female characteristics is: Thyroxine Adrenaline Testosterone Estrogen None Hint 42. The hormone responsible for male characteristics is: Insulin Estrogen Testosterone Progesterone None Hint 43. Cross pollination occurs between: Same flower Different plants Animals Same plant None Hint 44. The fight or flight hormone is: Adrenaline Thyroxine Insulin Growth hormone None Hint 45. Female reproductive cell is: Foetus Sperm Ovum Embryo None Hint 46. Reproduction without gametes is called: Internal reproduction External reproduction Asexual reproduction Sexual reproduction None Hint 47. The hormone insulin is secreted by: Pancreas Kidney Heart Liver None Hint 48. Movement of plant towards light is: Phototropism Hydrotropism Geotropism Thigmotropism None Hint 49. The quick automatic response is called: Reaction Reflex action Sensation Movement None Hint 50. The brain and spinal cord together form: Circulatory system Peripheral nervous system Central nervous system Respiratory system None Hint Time's up Share: admin Previous post SSLC Science and Technology NIOS VI February 9, 2026 Next post SSLC Science and Technology NIOS VIII February 12, 2026
