Answer: (2) Non-leap year = 365 days In 365 days, Number of weeks = 52 weeks and 1 day is remaining. For 52 weeks number of Sundays = 52 1... View Article
Answer: When an iron nail immersed in the solution of copper sulphate than iron displaces copper from the solution of copper sulphate because... View Article
Answer: A universal gate is a gate that can implement any Boolean function without any other form of the gate being needed. The NAND and NOR... View Article
Answer: (2)Â Ones Place value in Maths - Place value is defined as the digit multiplied wherever it is placed, either by hundreds or thousands.... View Article
Answer: Biogas is a renewable energy source produced by the breakdown of organic matter by certain bacteria under anaerobic conditions.... View Article
Answer: (4) Photochemical smog, also known as summer smog, is a type of smog that is produced when UV light originating from the sun interacts... View Article
Answer: The term used to describe the male and female gametes fusion is fertilization. Fertilization can be described as the fusion of the male... View Article
Answer: (3)Malpighian tubules Malpighian tubules constitute the excretory organs of cockroach and other insects. Nephridia are the most... View Article
Answer: (4) The average density of the earth = Mass/Volume Mass of the earth = 5.97x1024 kg The radius of the earth r = 6.37x106 m. Even though... View Article
Answer: A special structure known as mesosome is formed by an extension of the plasma membrane into the cell wall. These extensions are usually... View Article
Answer: Camellia sinensis Camellia sinensis is a species of an evergreen shrub or small tree. It is part of the genus Camellia of flowering... View Article
Answer: (4) The alimentary canal is mainly referred to as the pathway by which food enters our body and moves out through the anus during... View Article
Answer: (4)Â Both A and B Pomato is the Potato and Tomato hybrid. This is a hybrid of an intergeneric kind. Pomato can be formed by somatic... View Article
Answer: Restriction enzymes are called as molecular scissors they cleave DNA at or close different recognition sequences known as restriction... View Article
Answer: (3) 8g of H2 One mole of any element or chemical compound is always the same number. One mole of hydrogen would mean there are 6.022 ×... View Article
Answer: (1) Ape Dryopithecus is similar to Apes. It was about four feet long and the form of his limbs and wrists shows that he walked in a... View Article
Answer: (2) Given parameters Radius of the cone = r Slant height of cone = l Curved surface area (CSA) = (Arc length of sector/Circumference of... View Article
