1319+ MCQ Questions in english हिन्दी

Share:

Which part of the plant absorbs water and minerals from the soil?

Roots contain tiny hairs that absorb water and nutrients.

What is the main component of natural gas?

Natural gas is primarily composed of methane (CH₄), a clean-burning fuel.

Which device is used to detect earthquakes?

Seismographs record the intensity and duration of tremors.

Which disease affects the respiratory system?

Asthma causes narrowing of the airways, making breathing difficult.

banner ad

What is the function of red blood cells (RBCs)?

RBCs contain hemoglobin that binds oxygen.

Which hormone is known as the ‘stress hormone’?

Adrenaline increases heart rate and energy during stress.

The chemical formula of lime water is:

Lime water is calcium hydroxide used in tests for CO₂.

Which disease is caused by a protozoa?

Malaria is caused by Plasmodium, spread by Anopheles mosquitoes.

Which gland is called the “master gland”?

The pituitary gland controls many other endocrine glands.

Which gas is most abundant in the atmosphere?

Nitrogen makes up ~78% of the Earth's atmosphere.

The process by which plants lose water is called:

Transpiration occurs mainly through leaf stomata.

banner ad

The chemical name of baking soda is:

Used in cooking and antacids.

Which type of lens is used in a magnifying glass?

A convex lens converges light and magnifies objects.

Which color of light has the highest energy?

Violet has the shortest wavelength and highest frequency.

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.

banner ad

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 national park is shared by Madhya Pradesh and Maharashtra?

Pench National Park spans across Maharashtra and Madhya Pradesh, rich in biodiversity.

Which wildlife sanctuary is located in the Nashik district?

Nandur Madhmeshwar is a wetland bird sanctuary near Nashik.

Who was the founder of the Prarthana Samaj in Maharashtra?

Prarthana Samaj promoted social reforms like widow remarriage and education for women.

Which river originates from Mahabaleshwar?

Krishna River originates near Mahabaleshwar in the Western Ghats.

Who was the first Governor of Bihar?

From which site in Bihar were Neolithic age (new stone age) artifacts first found?

banner ad

Which year saw the largest earthquake in Bihar?

Who was the first independent (non-party) Chief Minister of Bihar?

Which was the first bank established in Bihar?

×
Subscribe now

for Latest Updates

Articles, Jobs, MCQ and many more!