How do you treat an infection caused by antibiotic-resistant bacteria? â¢Use newer antibiotics (2nd / 3rd / 4th generation) or be very cleverâ¦ What happens to bacteria if the cell wall is damaged? â¢ Gram + bacteria: protoplasts â¢ Gram â bacteria: spheroplasts By any name, these cells are highly sensitive to osmotic pressure and will
Share. By Regina Bailey. Definition: A chromosome is a long, stringy aggregate of genes that carries heredity information (DNA) and is formed from condensed chromatin. A non-duplicated chromosome is single-stranded and is comprised of a centromere region that connects two arm regions.y Regina Bailey. Definition: A chromosome is a long, stringy aggregate of genes that carries heredity information (DNA) and is formed from condensed chromatin.
A chromosome is a long packaged DNA sequence. The human diploid (DNA From both mother and father) cell has 46 of these. A chromosome contains thousands of genes which are the â¦ sequences in the actual DNA that code for end products such as proteins. The nucleus is the control center of the cell. It tells the cell how to function and chromosome development. Chromosomes contain the genetic or hereditary instructions â¦ .