WebMar 11, 2024 · In short, chromosomes are made up of proteins and deoxyribonucleic acid (DNA). DNA contains genetic information that directs how an organism develops and … WebAug 15, 2024 · The body is made up of individual units called cells. Your body has many different kinds of cells, such as skin cells, liver cells and blood cells. In the center of most cells is a structure called the nucleus. … arc flash ppe ontario WebJan 24, 2024 · Chromosomes require basic protein for the packaging and formed chromatin fibers by condensation. Complete answer: A chromosome made up of DNA and histones. In humans, the length of the DNA of a diploid somatic cell is 6.6 × 10 9 b p × 0.34 × 10 − 9 m = 2.2 m e t e r s. WebChromosome Chromosomes are the genetic material present in all cells. They are present in the nucleus of a eukaryotic cell. They are a thread-like structure. Each chromosome … arc flash ppe kit WebDec 1, 2024 · A chromosome is made of RNA. 2 See answers Advertisement soloninjaowl Answer: A, B, C, D Explanation: A is true. DNA is found in the cytoplasm of the cell in eukaryotes. (I'm 95% sure.) B is true. RNA is a nucleic acid, and it helps build proteins. C is true. DNA is a nucleic acid that builds the genetic code/information. D is true. WebMar 22, 2024 · A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, … arc flash ppe laboratory testing video WebOct 30, 2024 · It is made up of DNA, genes, and chromosomes. 1. DNA is a molecule in cells that carries the genetic information. It is made up of building blocks. The genetic …

WebJan 19, 2024 · Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure. Chromosomes are not visible in the cell’s nucleus—not even under a … WebA DNA molecule is composed of two chains of nucleotides that wind about each other to resemble a twisted ladder. The sides of the ladder are made up of sugars and phosphates, and the rungs are formed by bonded pairs … arc flash ppe level 4 WebThe chromosome condenses. It is still made up of two sister chromatids, but they are now short and compact rather than long and stringy. They are most tightly connected at the centromere region, which is the inward-pinching "waist" of the chromosome. The chromatids are pulled apart. Each is now considered its own chromosome. WebChromosomes are thread-like structures in which DNA is tightly packaged within the nucleus. DNA is coiled around proteins called histones, which provide the structural support. Chromosomes help ... arc flash ppe requirements australia WebOne chromosome is made up of one long DNA molecules B. A eukaryotic genome is made up of many DNA molecules C. A DNA double helix is composed of both covalent bonds and hydrogen bonds D. A strand of DNA is made up of many nucleotides E. All of these are TRUE This problem has been solved! WebChromosomes are structures that look like thread, which live in the nucleus (center) of cells. One molecule of DNA and one protein make up one chromosome. … action comics vol 1 read online WebDNA (deoxyribonucleic acid) is the cell’s genetic material, contained in chromosomes within the cell nucleus and mitochondria. Except for certain cells (for example, sperm and egg cells and red blood cells), the cell …

WebA chromosome is a thread-like structure located in the nucleus of cells such as plant, animal and human cells. Each chromosome is made of a molecule of DNA (Deoxyribonucleic acid) and histone proteins. Its unique structure keeps the two DNA strands tightly wrapped around the histone proteins. So, DNA is packaged into a … arc flash ppe testing WebFeb 22, 2024 · The nonliving viruses have chromosomes consisting of either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid); this … action comics vol 1 894