Benzene today is mainly used as an intermediate to make other chemicals such as styrene, which is used to make polymers and plastics. Benzene is also used to make phenol for resins and adhesives (phenol-formaldehyde resins). Smaller amounts of benzene are used to make some types of rubbers, lubricants, dyes, detergents, drugs, explosives, napalm and pesticides. Benzene is also used in the production of cyclohexane by catalytic hydrogenation.
Benzene has reduced uses compared to the past due to its carcinogenic properties.
One of the structures that a cell uses for living, growing, and reproducing is the nucleus. The nucleus contains the cell's genetic material, DNA, which provides instructions for cell functions such as growth, metabolism, and reproduction. The nucleus also regulates gene expression and controls the activities of the cell through the production of RNA and proteins.
The center of the atom, where protons and neutrons are located, is called the nucleus. It contains most of the mass of the atom and is positively charged. The electrons orbit around the nucleus in energy levels.
The center of an atom is called a nucleus (nucleifor plural).Center of an atom is called the "Nucleus".
the denser part of an atom is the nucleus. about 99% of the mass of an atom is concentrated within the atom.
Nuetrons are found in the center of an atom which is called the nucleus.
A benzopyrene is a polycyclic aromatic hydrocarbon which is both mutagenic and carcinogenic.
The bacteria uses the nucleus
contain P450 cytochromes
controls the cell e.g. blood cell uses its nucleus to fix cuts
nucleus
E.G Adamek has written: 'A two-year survey of benzo(a)pyrene and benzo(k)fluoranthene in urban atmospheres in Ontario' -- subject(s): Air, Benzo(a)pyrene, Benzo(k)fluoranthene, Benzopyrene, Environmental aspects, Environmental aspects of Benzopyrene, Environmental aspects of Polycyclic aromatic hydrocarbons, Measurement, Pollution, Polycyclic aromatic hydrocarbons
Proton therapy uses protons, which are positively charged subatomic particles found in the nucleus of an atom. Hydrogen atoms, which consist of a single proton in their nucleus, are commonly used as the source of protons in proton therapy.
the seeds are in the nucleus & the food is produced by the sap vacuole
A compound light microscope is commonly used to see the nucleus of a cell due to its ability to magnify small structures within a cell, such as the nucleus. This type of microscope uses visible light to illuminate the sample and produce an image.
In eukaryotic cells it is the nucleus that contains DNA. In prokaryotes it floats around in the cytoplasm
Yes, Vorticella has a nucleus. As a ciliated protozoan, it possesses a single, typically large nucleus that is essential for its cellular functions, including regulation of metabolism and reproduction. This organism is known for its distinctive bell-shaped body and stalk, which it uses to attach to surfaces in aquatic environments.
A transmission electron microscope (TEM) would be used to study a nucleus in detail. TEM uses a beam of electrons to visualize the internal structures of cells at a high resolution, making it ideal for studying the fine structures within a nucleus at the molecular level.