Chromatin composed of tetramer of histones 2 copies each of Histone H2A, H2B, H3 and H4. DNA is bound on the nucleosome and uses 147 basepairs of DNA.
Carbon is always the main component of organic molecules.
Yes. Kerosene is a mixture of organic compounds.
Yes, cells are organic because they are composed of organic molecules such as proteins, lipids, carbohydrates, and nucleic acids. These molecules are made primarily of carbon and hydrogen atoms.
Natural gas is considered to be organic because it is primarily composed of hydrocarbons, which are organic compounds. These hydrocarbons are formed from the decomposed remains of ancient living organisms.
A generic steroid is organic because it contains carbon atoms as the main structural component. Steroids are a class of organic compounds with a core structure composed of four carbon rings.
Carbon is always the main component of organic molecules.
Yes. Kerosene is a mixture of organic compounds.
Yes, cells are organic because they are composed of organic molecules such as proteins, lipids, carbohydrates, and nucleic acids. These molecules are made primarily of carbon and hydrogen atoms.
Natural gas is considered to be organic because it is primarily composed of hydrocarbons, which are organic compounds. These hydrocarbons are formed from the decomposed remains of ancient living organisms.
Nitrogen has a diatomic molecule, N2. Nitrogen is the component of many organic and inorganic compounds.
An organic sedimentary rock composed of cemented shells is called limestone. Limestone is primarily made up of the mineral calcite, which is derived from the shells of marine organisms like coral and mollusks. Over time, these shells accumulate and compress to form solid rock.
A generic steroid is organic because it contains carbon atoms as the main structural component. Steroids are a class of organic compounds with a core structure composed of four carbon rings.
No. Sugar is an organic material composed of saccharides; sand is primarily very fine silica.
Cellular cytoplasm is primarily composed of water, proteins, salts, and organic molecules such as sugars and lipids. It also contains cell organelles like mitochondria, ribosomes, and the cytoskeleton, which help in various cellular functions.
Fingernails are composed of keratin, a protein-based organic compound. Keratin is a key structural component in hair, nails, and the outer layers of skin in humans and other animals.
Most aren't, though some do adjust to and like organic foods.
Cells are not composed primarily of inorganic molecules. This is because cells are found in living things which are made up of organic matter.