[{"id":1068151,"question":"The exudation of water droplets from the margins of leaves, especially in humid conditions, is known as:","choices":[{"text":"Transpiration","value":"A"},{"text":"Guttation","value":"B"},{"text":"Evaporation","value":"C"},{"text":"Condensation","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":1068150,"question":"How do plants get rid of accumulated metabolic waste products like calcium oxalate crystals, especially in deciduous trees?","choices":[{"text":"Through root exudates.","value":"A"},{"text":"By storing them in fruits.","value":"B"},{"text":"By shedding leaves in autumn.","value":"C"},{"text":"Through stomatal pores.","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":1068149,"question":"Which process is primarily responsible for the removal of excess water from plant leaves in the form of water vapor?","choices":[{"text":"Respiration","value":"A"},{"text":"Photosynthesis","value":"B"},{"text":"Transpiration","value":"C"},{"text":"Absorption","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":1068148,"question":"What is the primary purpose of homeostasis in plants?","choices":[{"text":"To increase photosynthesis rate.","value":"A"},{"text":"To maintain a stable internal environment.","value":"B"},{"text":"To attract pollinators.","value":"C"},{"text":"To enhance nutrient absorption from the soil.","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":1068147,"question":"A condition characterized by the presence of blood in the urine, often indicating a kidney disorder, is known as:","choices":[{"text":"Glycosuria","value":"A"},{"text":"Hematuria","value":"B"},{"text":"Polyuria","value":"C"},{"text":"Anuria","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":1068146,"question":"What is the primary challenge associated with kidney transplantation?","choices":[{"text":"Finding a suitable hospital for the procedure","value":"A"},{"text":"The high cost of the surgical procedure","value":"B"},{"text":"Immune rejection of the transplanted organ by the recipient's body","value":"C"},{"text":"Difficulty in finding a specialized surgeon","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":1068145,"question":"Kidney stones are primarily formed by the accumulation of which substances in the kidneys?","choices":[{"text":"Proteins and fats","value":"A"},{"text":"Salts of calcium oxalate and uric acid","value":"B"},{"text":"Sugars and carbohydrates","value":"C"},{"text":"Vitamins and essential amino acids","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":1068144,"question":"The process of cleaning the blood of waste products using an artificial kidney when a person's kidneys fail is called:","choices":[{"text":"Digestion","value":"A"},{"text":"Respiration","value":"B"},{"text":"Dialysis","value":"C"},{"text":"Osmosis","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":1068143,"question":"Which of the following is a common symptom of kidney stones?","choices":[{"text":"Increased appetite","value":"A"},{"text":"Severe pain in the lower back or side","value":"B"},{"text":"Clear urine with no odor","value":"C"},{"text":"High fever with skin rash","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":1068142,"question":"Which respiratory disorder is most strongly associated with uncontrolled cell growth in the lung tissues, often linked to smoking?","choices":[{"text":"Asthma","value":"A"},{"text":"Emphysema","value":"B"},{"text":"Lung Cancer","value":"C"},{"text":"Tuberculosis","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":1068141,"question":"Pneumonia is an infection of the lungs that can be caused by bacteria, viruses, or fungi. What is the main effect of pneumonia on the lungs?","choices":[{"text":"Thickening of the vocal cords","value":"A"},{"text":"Collapse of the trachea","value":"B"},{"text":"Inflammation and fluid accumulation in the alveoli","value":"C"},{"text":"Hardening of the diaphragm","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":1068140,"question":"What is the primary characteristic of asthma?","choices":[{"text":"Permanent damage to alveolar walls","value":"A"},{"text":"Inflammation of the pharynx","value":"B"},{"text":"Spasms of the bronchi and bronchioles, narrowing the airways","value":"C"},{"text":"Fluid accumulation in the pleural cavity","value":"D"},{"value":"E"}],"correctAnswer":3}]