स्वास्थ्य सामान्य ज्ञान – Health General Knowledge MCQ
स्वास्थ्य सामान्य ज्ञान – CTEVT स्वास्थ्य प्रवेश
Health General Knowledge · CTEVT Health Entrance (PCL & Diploma) · ४०७ प्रश्न
४०७ प्रश्न उपलब्ध। मोड छान्नुहोस्:
स्वास्थ्य सामान्य ज्ञान: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
-
Diabetes insipidus is caused by deficiency of:
सही उत्तर: घ) Antidiuretic hormone (ADH)
Lack of ADH causes passage of large volumes of dilute urine (diabetes insipidus). Insulin deficiency causes diabetes mellitus.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The main risk factor for lung cancer is:
सही उत्तर: ग) Tobacco smoking
Tobacco smoking is the leading cause of lung cancer. Avoiding tobacco is the most effective way to reduce this risk.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Cancer of the blood-forming tissues, with abnormal white blood cells, is called:
सही उत्तर: ख) Leukaemia
Leukaemia is a cancer in which abnormal white blood cells are produced in large numbers. Anaemia is a reduction in haemoglobin or red cells, not a cancer.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Down syndrome is caused by:
सही उत्तर: क) An extra copy of chromosome 21
Down syndrome (trisomy 21) results from three copies of chromosome 21. Loss of one X chromosome causes Turner syndrome.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Haemophilia is a hereditary disorder in which:
सही उत्तर: घ) Blood fails to clot normally
Haemophilia is an X-linked disorder in which a clotting factor is deficient, so bleeding continues for a long time. Sickle-shaped red cells occur in sickle cell anaemia.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Antibiotics are effective against infections caused by:
सही उत्तर: ग) Bacteria
Antibiotics kill or stop the growth of bacteria; they do not work against viruses such as the common cold. Misuse of antibiotics leads to antimicrobial resistance.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
AIDS is caused by:
सही उत्तर: ख) Human immunodeficiency virus (HIV)
AIDS is the advanced stage of infection with HIV, which destroys CD4 (helper T) cells. HPV is linked to cervical cancer.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
COVID-19 is caused by:
सही उत्तर: क) SARS-CoV-2
COVID-19 is caused by the coronavirus SARS-CoV-2. H1N1 is the influenza virus known as swine flu.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Which worm commonly enters the human body by penetrating the skin of bare feet?
सही उत्तर: घ) Hookworm
Hookworm larvae in soil penetrate the skin of bare feet and later suck blood in the intestine, causing anaemia. Ascaris is acquired by swallowing eggs.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Which type of viral hepatitis is mainly transmitted through the faeco-oral route?
सही उत्तर: ग) Hepatitis A
Hepatitis A (and E) spread through contaminated food and water. Hepatitis B, C and D are mainly spread through blood and body fluids.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।