Cells
A chromosome is made up of DNA, which has subunits called nucleotides.
Monosaccharides are basic units of carbohydrates; you could say that disaccharides and polysaccharides contain units called monosaccharides. Glycogen, starch, cellulose are examples of substances made up of monosaccharides.
Everything is made of atoms, which are the smallest units of an element. Atoms are composed of even smaller particles called protons, neutrons, and electrons.
The term for a placeholder made up of small boxes called cells is a grid.
Small spherical bodies made up of lymphatic tissue are called lymph nodes.
Thrse molecules are called polymers.
a vertebra
a vertebra
a vertebra
A covalent compound made up of many small repeating units linked together in a chain is called a polymer. These polymers can be natural or synthetic and have a wide range of properties and applications in various industries.
The molecule that plants make to store glucose is called starch. Starch is a polymer made up of glucose units linked together. It serves as a reserve energy source in plants.
Most living things are made of cells. Viruses are not, but there is some debate about whether they are really alive.
Proteins are made up of smaller units called amino acids which are strung together to form proteins which can be of different sizes and shapes.
Proteins are macromolecules made of amino acids.
A molecule made of many repeating parts is known as a polymer.
A chromosome is made up of DNA, which has subunits called nucleotides.
If you mean nuclear plants, it is usually uranium oxide with the uranium enriched to about 4 percent U-235. The form is of small cylinders 10 mm diameter encased in zirconium tubes, and these tubes are made up into bundles called the fuel assemblies, which are the units handled in fuelling and refuelling.