A fathometer is a device that uses echo sounding to measure the depth of the ocean or any other water bodies. Fathom is the unit for measuring the depth of any water body.

In India Tropic of Cancer passes through eight State namely Rajasthan, Gujarat, Madhya Pradesh, Chhattisgarh, Jharkhand, West Bengal, Tripura and Mizoram. It does not pass through the State of Odisha.

Under ideal conditions, the pH of the human body is 7.0-7.8. Typically, it is determined by the part of the body. Saliva should be 7.1 to 7.5, blood should be 7.35 to 7.45, stomach acid should be 1.5 to 3.5, and urine should be 4.6 to 8.0, depending on what you've been eating or drinking and how much water you've been drinking. The body's pH is regulated by three essential mechanisms: respiratory control, renal regulation, and buffer systems.

Explanation: This concept of EBCDIC was invented by IBM. It is mainly used in the IBM mainframe environment. So basically, mainframes use EBCDIC codes.

Explanation: Abacus was used to do arithmetic calculations around 2500 years ago. Pascaline was the pascal’s calculator by Blaise Pascal invented for doing laborious calculations.

Explanation: Software is basically classified into two: System and application. System Software is designed to control the operations and extend the processing capability of a computer system.

Explanation: A processor is a part of the computer which does all the data manipulation and decision making. A processor comprises of: A data path that contains the hardware necessary to perform all the operations. A controller tells the data path what needs to be done. The registers act as intermediate storage for the data.

Explanation: There is no coding scheme like EDIC. EBCDIC stands for Extended Binary Coded Decimal Interchange Code. BCD stands for Binary Coded Decimal. ASCII stands for American Standard Code for information interchange.

Explanation: A CRT (or the Cathode Ray Tube) Monitor looks like a television ideally. The flat-panel monitors are thinner and lighter in comparison.

Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life. During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form two identical daughter cells.

Lysosomes function as the digestive system of the cell, serving both to degrade material taken up from outside the cell and to digest obsolete components of the cell itself.

It is an organ system that is composed of the brain, spinal cord, nerves, ganglia, and receptors. This system is responsible for creating, sending signals throughout the body and processing them, and sending the response as signals to the effective organ.

Transpiration is the loss of water from a plant in the form of water vapor. Water is absorbed by roots from the soil and transported as a liquid to the leaves via xylem. In the leaves, small pores allow water to escape as a vapor and CO2 to enter the leaf for photosynthesis.

Ribosomes are the important cell organelles that are involved in protein synthesis. Proteins are required for the proper functioning of the cell. Ribosomes have RNA and proteins which help in converting genetic code into proteins.

Charles Darwin was a British naturalist who proposed the theory of biological evolution by natural selection.

A multicellular/unicellular eukaryotic organism that obtains its food by absorbing nutrients from the environment belongs to the kingdom Fungi.

Hemoglobin (Heme + Globin) The protein hemoglobin is a molecule which is responsible for carrying almost all of the oxygen in the blood. It is composed of four subunits, each with a heme group plus a globin chain.

Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or other sugars) are constructed from water and carbon dioxide, and oxygen is released as a byproduct.