चिकित्सा शिक्षा आयोग (CEE) आयुर्वेद र होमियोप्याथी (BAMS) तयारी
चिकित्सा शिक्षा आयोग (CEE) – आयुर्वेद र होमियोप्याथी (BAMS)
BAMS Entrance · Medical Education Commission – CEE
२,०३९ प्रश्न उपलब्ध। मोड छान्नुहोस्:
MBBS/BDS/Nursing प्रवेश: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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A man has 3 sons. Each son has a daughter. The man's wife is the mother of all these daughters. How many women are there in total?
सही उत्तर: ग) 5
This is a classic logic puzzle. The man has three sons, each with a daughter; therefore there are 3 sons + 3 daughters = 6 women.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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If the pattern is: A1, C2, E3, G4, I5..., what letter comes next in the series?
सही उत्तर: ख) M7
The sequence consists of letters following an alphabetical order with consecutive numbers. The next term follows this pattern.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A sequence is defined as: n(k) = 2k² + k. What is the value of n(5)?
सही उत्तर: घ) 55
n(5) = 2(5)² + 5 = 2(25) + 5 = 50 + 5 = 55. This assesses understanding of a simple sequence formula.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Heart : Pump :: Brain : ?
सही उत्तर: ख) Nerve Center
The heart is a pump that circulates blood. Similarly, the brain acts as the nerve center of the body controlling various functions. Options 'Memory', 'Muscle' and 'Synapse' are all components of the brain but not its primary function in the same way as a pump.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The presence of a large number of erythrocytes (red blood cells) in the blood is primarily due to: (a) Increased production of erythropoietin. (b) Decreased destruction of red blood cells. (c) Reduced synthesis of hemoglobin. (d) Decreased plasma volume.
सही उत्तर: ख) Decreased destruction of red blood cells.
Erythropoiesis (red blood cell formation) is stimulated by the hormone erythropoietin produced primarily by the kidneys in response to low oxygen levels. This increased production compensates for any loss of red blood cells.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which cell type is primarily responsible for initiating an adaptive immune response against foreign antigens? (a) Macrophages (b) Neutrophils (c) B lymphocytes (d) Eosinophils
सही उत्तर: ग) B lymphocytes
B lymphocytes are the key cells of the adaptive immune system. Upon encountering an antigen, they differentiate into plasma cells that produce antibodies to specifically target and neutralize the foreign substance. Macrophages engulf pathogens but don’t initiate antibody production, Neutrophils and Eosinophils are part of innate immunity.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The process of metamorphosis observed in amphibians like tadpoles involves a significant change in: (a) The digestive system solely, leading to increased nutrient absorption. (b) Body form and physiology, including the development of limbs and gills. (c) Neural pathways exclusively, resulting in enhanced sensory perception. (d) Cellular differentiation mainly, causing tissue proliferation.
सही उत्तर: ख) Body form and physiology, including the development of limbs and gills.
Metamorphosis in amphibians is a complex developmental process that involves dramatic changes in their body structure and function. The transformation from an aquatic larva (tadpole) to a terrestrial adult includes the development of limbs, lungs, and other adaptations. This encompasses both form and physiological changes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following statements accurately describes the role of hemocyanin in mollusks? (a) It transports oxygen using iron ions. (b) It binds to carbon dioxide and facilitates its removal. (c) It carries oxygen bound to copper ions. (d) It plays no direct role in oxygen transport.
सही उत्तर: ग) It carries oxygen bound to copper ions.
Hemocyanin is a copper-containing protein found in the blood of mollusks (like octopuses and snails). It binds to oxygen, allowing for oxygen transport. Iron-based hemoglobin is found in vertebrates. The other options describe functions unrelated to hemocyanin.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The primary function of the goblet cells found in the human respiratory tract is to: (a) Produce mucus that traps foreign particles. (b) Stimulate cilia movement for efficient removal of debris. (c) Transport oxygen from alveoli to capillaries. (d) Secret histamine to induce inflammation.
सही उत्तर: क) Produce mucus that traps foreign particles.
Goblet cells are specialized epithelial cells in the respiratory tract that secrete mucus. This mucus acts as a sticky layer, trapping inhaled particles such as dust and pathogens. The other options describe functions of different cell types or processes within the respiratory system (cilia movement is performed by ciliated epithelial cells).
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which plant hormone primarily promotes cell elongation in stems, leading to significant growth?
सही उत्तर: क) Auxin
Auxins are the key phytohormones responsible for stimulating cell elongation. While other hormones play roles in plant development, auxin's effect on stem growth is the most prominent and fundamental.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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