When a body is deformed, it's centre of gravity changes. The centre of gravity (COG) of the human body is a hypothetical point around which... View Article
Turmeric turns red in basic solutions. The active ingredient present in turmeric is curcumin as an acid-base indicator. Turmeric paper turns... View Article
The maximum number of electrons that can be accommodated in a set of orbitals is six. Consequently, there are six groups occupied by the p block... View Article
Answer: Electrical lines of force can be defined as a way or a direction; they can be straight or curved so that at any point, the tangent gives... View Article
Scrotum is the bag of skin-supporting the testes The scrotum is a sac of skin that hangs from the body at the front of the pelvis, between the... View Article
The seminal vesicle and the prostate glands add their secretions so that the sperm are in a fluid that makes their transport easier, and this... View Article
Azeotropic mixtures are binary mixtures having the same composition in liquid and vapour phase and boil at a constant temperature. Hence, they... View Article
The first word in binomial nomenclature is the genus to which the organism belongs, and it is called the generic name. The second word is the... View Article
The application of nitrogenous manure to a plant causes vigorous vegetative growth. For a better vegetative growth and yield the nitrogenous... View Article
The number of atoms in 100 g Sodium is more than that of 100 g Iron. The atomic mass of sodium = 23 u The gram atomic mass of sodium = 23 g 1... View Article
There are two types of electrodes, and they are: Active electrode Inert electrode An active electrode is defined as a metal that is used in... View Article
The crops are of the following types depending upon the season in which they are grown: The crops which are grown in the monsoon season in... View Article
The sp3 hybridized orbital has 25% s- character and 75% p- character. s, p, d, f are the orbital and orbitals are known as the regions of space... View Article
Option (a) Resistance Resistance is the property of a conductor to resist the flow of current through it. Its S.I. unit is the ohm, represented... View Article
The carbon which is attached to two other carbon atoms is the secondary carbon atom. Primary hydrogen (1° H) is on a C bonded to one other C... View Article
Relative lowering of vapour pressure is directly proportional to the mole fraction of solute. Hence, it is a colligative property. The law was... View Article
The nervous system helps us to communicate with the outside world, and also controls different mechanisms occurring inside our body. The nervous... View Article
The rough endoplasmic reticulum makes the enzymes of lysosomes. Lysosomes hold enzymes that were created by the cell. The purpose of the... View Article