Answer: The chemical formula of bleaching powder is CaOCl2with its chemical name as Calcium hypochlorite. The two chlorine atoms are in... View Article
Answer: (2) Containers containing calcium carbide and calcium phosphide gas known as holmes signal and which reacts with H2O to generate PH3 and... View Article
Answer: (1) A nephron is the basic functional unit of kidneys that consists of a glomerulus and its associated tubules through which the... View Article
Answer: Example of Hyperglycemic hormone and hypoglycemic hormone are given below. (a) Hyperglycemic hormone - Glucagon (b) hypoglycemic hormone... View Article
Answer: More than two alternative alleles of a gene are known as multiple alleles in a population occupying the same locus on a chromosome or... View Article
Answer: Lanthanides are the rare earth elements of the modern periodic table, i.e. the elements with atomic numbers from 58 to 71, following... View Article
Answer: Given There are 2 rooms In one room x - 2 boys and 2 girls That is [B1, B2, G1, G2] In one room y−1 boy, 3 girls That is [B3, G3,... View Article
Answer: (2) The most abundant element in the earth's crust is oxygen (46. 1%). The chemical formula of oxygen also known as dioxygen is O2. This... View Article
Answer: Given Height of equilateral triangle (h) = 20 cm Given sides of triangle = 17 cm . 8 cm . 15 cm Area of an equilateral triangle with... View Article
Answer: An electron is a subatomic particle that is electrically negative in charge. Electrons are found in every atom apart from other... View Article
Answer: Whole numbers are a set of numbers including the set of natural numbers (1 to infinity) and the integer ‘0’. The whole numbers are the... View Article
Answer: (4) Sulfuric acid (H2SO4) is a strong acid with hygroscopic and oxidizing properties. Sulfuric Acid is a mineral acid with a chemical... View Article
Answer: (4) Reymond Lindeman gave ten per cent of energy transfer law or Lindeman's trophic efficiency rule in food chains. The 10 per cent... View Article
Answer: (2) Plane mirrors - The images formed from a plane mirrors are the reflected images in their normal proportions but reversed from left... View Article
Answer: The fluid mosaic model was proposed by S.J. Singer and Garth L. Nicolson. This model explains the structure of the plasma membrane of... View Article
Answer: (2) Odd numbers are defined as any number which cannot be divided by two. In other words, a number of form 2k+1, where k ∈ Z (i.e.... View Article
Answer: AND gate AND gate is one type of logic gate in which the output of an AND gate attains the state 1 if and only if all the inputs are... View Article
Answer: (3) During diplotene, the paired chromosomes form an X-shaped structure known as chiasmata. At chiasmata, the crossing over between two... View Article
