Who is regarded as the Father of Biology?
Answer: Aristotle is known as the Father of Biology. Aristotle (384- 322 B.C.) Aristotle was born in 384 BC. In... View Article
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Which wave type is used for sound ranging?
Answer: Ultrasonic waves are used for sound ranging. Ultrasonic Waves Sound waves with frequencies higher than the upper audible limit... View Article
Give an example of a non-metallic mineral
Answer: Metallic minerals containing one or more metals. These usually occur as mineral deposits and are a great heat and... View Article
Which is the only active volcano in India?
Answer: Barren Islands is the only active volcano in India. Barren Island Barren Island, is situated about 140 km from Port... View Article
Painting of the Iron surface is a type of___________
Answer: Painting of the Iron surface is a type of corrosion prevention method. The Iron materials can be prevented from... View Article
Why do birds and mammals need more energy?
Answer: They have to produce heat for keeping their body warm. Birds and mammals are warm-blooded animals that maintain a... View Article
Which tissue makes up the husk of coconut?
Answer: Sclerenchyma tissue makes up the husk of the coconut. Explanation Sclerenchymatous tissue makes up the husks of coconuts. Nuts... View Article
Which planet is known as the dwarf planet?
Answer: Pluto is known as the dwarf planet. Dwarf planets Dwarf planets are heavenly bodies that are too small to be... View Article
Name the part which vibrates to produce sound in the following: (1) Drums (2) Sitar (3) Flute
Answer: Sound is produced by vibrating objects. Voicebox or larynx is a part of the throat which produces sound in humans.... View Article
Which of these compounds is a basic oxide?
Answer: Metallic oxides are basic in nature. Metallic oxides are basic. When metal oxides are dissolved in water or reacted with... View Article
Give an example of a unicellular organism.
Answer: Life on earth evolved from a single cell millions of years ago. Unicellular species are made up of only... View Article
What is the SI unit of intensity of sound?
Answer: Sound intensity (I) is described as sound per unit area perpendicular to the path of the sound waves. The standard definition is the calculation of noise sound intensity in the air at the listener position as... View Article
What is the nature of the oxide of radium?
Answer: Since radium belongs to alkaline earth metals, its oxide is basic in nature. Physical properties of Radium Radium is... View Article
Which compounds give carbylamine reaction?
Answer: Carbylamine reaction is given by aliphatic and aromatic primary amines. Carbylamine Reaction Carbylamine reaction is used as a test... View Article
How does damping force executing SHM vary?
Answer: Simple harmonic motion can be described as an oscillatory motion in which the acceleration of the particle at any... View Article
How will alkyl radical stability increase?
Answer: The majority of the time, we list radicals in order of stability based on two key factors. They are... View Article
Why jellyfish is not considered as a fish?
Answer: Jelly fish is a coelomate and belongs to the phylum Coelenterata and not to the class Pisces. Jellyfishes Jellyfishes... View Article
The vapour pressure of water depends upon?
Answer: The vapour pressure of water depends upon temperature. Vapour pressure Vapour pressure can be defined as the pressure exerted... View Article
What is the name of the compound (NH4)3PO4?
Answer: The name of the compound is Ammonium phosphate. Ammonium phosphate Ammonium phosphate is an unstable compound made up of... View Article
In a liquid, heat is transferred mainly by :
Answer: In a liquid, heat is transferred mainly by conduction and convection both. Heat transfer According to thermodynamic systems, heat... View Article
