Question No Answer 1 Cuscuta 2 Saprophytic 3 Liver 4 Chloroplast 5 Kills harmful bacteria 6 Amylase 7 Digestion 8 Small intestine 9 Grow in nitrogen-deficient soil 10 Photosynthesis 11 Amylase 12 Insectivorous plant 13 Kidney 14 Villi 15 Mushroom 16 Ingestion 17 Amylase 18 ATP 19 Stomach 20 Less energy than aerobic respiration 21 Mitochondria 22 Root respiration 23 Aerobic respiration 24 Hemoglobin 25 Stomata 26 Oxygen 27 Oxygen 28 External respiration 29 Gas exchange 30 Photosynthesis 31 Four-chambered 32 Xylem 33 Plasma 34 Artery 35 Phloem sap 36 Fighting against disease 37 Blood flows in closed vessels 38 Vein 39 Transpiration 40 Heart 41 Urea 42 Nephron 43 Both transpiration and guttation 44 Kidney 45 Sweat 46 Stomach 47 Bowman's capsule 48 Excretion 49 Kidneys fail 50 Nephridia 51 Neuron 52 Cerebellum 53 Spinal cord 54 Cranial nerves 55 Synapse 56 Insulin 57 Pituitary 58 Hormones 59 Neuromuscular junction 60 Adrenaline 61 Asexual reproduction 62 Fertilization 63 Fertilization 64 Pollination 65 Wings or hair-like structures 66 Development 67 Flower 68 Zygote 69 Coconut 70 Asexual reproduction 71 Pituitary gland 72 Testosterone 73 X and Y 74 Estrogen 75 Metamorphosis 76 Growth of mammary glands 77 Menarche to menopause 78 Metamorphosis 79 FSH 80 Syphilis 81 Mistletoe 82 Haustorium 83 Performing photosynthesis 84 Insectivorous plant 85 Lipase 86 Rumen 87 Endocytosis 88 Yeast 89 Guard cells 90 Red blood cells 91 Neurons 92 Uric acid 93 Adrenaline 94 Autonomic nervous system 95 Pituitary gland 96 Binary fission 97 XY 98 Fertilization 99 Molting 100 Testosterone