Statewise Prepration
Govt. Examwise MCQ
592 MCQ Questions in english हिन्दी
Which microorganism causes AIDS?
HIV (a virus) attacks the immune system, leading to AIDS.
Which organ in the human body filters waste from the blood?
Kidneys filter blood, removing urea and excess water as urine.
Habitat of an organism refers to:
It's the natural home of an organism.
Study of fungi is called:
Mycology
Light-sensitive layer of the eye is:
The retina contains photoreceptor cells (rods and cones).
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The pigment responsible for the green color of plants is:
Chlorophyll absorbs light for photosynthesis and reflects green.
. Which organisms fix nitrogen in the soil?
Rhizobium bacteria live in root nodules of legumes and fix atmospheric nitrogen.
The malaria parasite is transmitted by:
Female Anopheles mosquitoes transmit Plasmodium during blood meals.
Which IP class is used for multicasting?
Class D IP: 224.0.0.0 to 239.255.255.255
If x = 3, find the value of x² + 2x
Explanation: 3² + 2×3 = 9 + 6 = 15
Which device is used to detect earthquakes?
Seismographs record the intensity and duration of tremors.
Which hormone is known as the ‘stress hormone’?
Adrenaline increases heart rate and energy during stress.
Which acid is present in vinegar?
Acetic acid gives vinegar its sour taste and smell.
Which gland is called the “master gland”?
The pituitary gland controls many other endocrine glands.
The process by which plants lose water is called:
Transpiration occurs mainly through leaf stomata.
Which blood cell fights infections?
White blood cells are the defense soldiers of the body.
Which metal is used to make aircraft bodies?
Aluminum is light, strong, and corrosion-resistant.
Which type of lens is used in a magnifying glass?
A convex lens converges light and magnifies objects.
Speed of light in vacuum is approximately:
The speed of light is ~3 × 10⁸ m/s.
Which instrument is used to measure atmospheric pressure?
A barometer measures air pressure in units like mmHg or hPa.
Which region of Maharashtra is affected most by salinity intrusion?
Konkan’s coastal aquifers experience saltwater intrusion due to over-extraction.
Which lake in Solapur is known for bird migration?
Hipparga Lake is a seasonal site for migratory birds and local biodiversity.
Which is the smallest district in Maharashtra by area?
Mumbai City district, though densely populated, is the smallest by area.
Which water project is located on the Bhima River?
Ujjani Dam supports agriculture and power generation in Solapur district.
Which river creates a delta before entering the Bay of Bengal from Maharashtra?
The Godavari forms a wide delta near Rajahmundry after flowing from Maharashtra.
Which city in Maharashtra is known for its textile industry and referred to as “Manchester of Maharashtra”?
Ichalkaranji is a major center for textile production, especially cotton and denim.
Which plateau lies between the Godavari and Krishna basins in Maharashtra?
Balaghat Plateau is an upland region situated in the central Deccan area.
Which pass connects the Konkan region to the Deccan Plateau?
Bhor Ghat connects Mumbai (Konkan) to Pune (Deccan Plateau) and is a vital transport route.
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