Â© QA International, 2010. All rights reserved. www.qa-international.com. Inside the cells of every living thing are microscopic, threadlike parts called chromosomes. They carry hereditary information from one generation to the next in the form of genes.A chromosome is made up of protein and deoxyribonucleic acid, or DNA, which is the substance that determines an organism's inherited traitsfor example, eye color in animals and flower. chromosome...(75 of 440 words). chromosome is made up of protein and deoxyribonucleic acid, or DNA, which is the substance that determines an organism's inherited traitsfor example, eye color in animals and flower. chromosome... (75 of 440 words).
Answer Wiki. .iso files and .img files are used to keep a copy of a disc with information about its file structure. .iso files cannot be compressed, while .img files can be either compressed or uncompressed. If an .img file is uncompressed, you could rename it to .iso and it would still function. .iso files are now the standard and are commonly used to share copies of discs, such as installation CDs and DVDs, for example for a program or an operating system.
The file extension JPG stands as a Picture Extension that means: Both JPEG (Joint Photographic Experts Group) and JPG (Joint Photographic Group) are bitmap compression format â¦ s for picture and image files with compression ratios ranging from 10:1 to 20:1.he JPEG file format is a compressed format, with some loss of quality during compression. It is a popular web format due to the generally smaller size of files compared to other formats. File extensions are .jpg, .jpeg, and .jpe.