Molecules are held together by electrons shared between bonded atoms. For example, consider the formation of an H2 molecule from two separate hydrogen atoms: 2 approachinghydrogen atoms(2 H) a hydrogen molecule(H2) As the two atoms approach, each nucleus begins to attract the other atom's electrons.
Definition of Hyphomycetes. in some classifications. : a subclass of fungi coextensive with the order Moniliales or including both the Moniliales and the Mycelia Sterilia.
Hypha (plural is hyphae) Haypha is the filament of fungul cells. If many hyphaare interwoven, it composes something called MYCELIUM. there is also septate hypha- hypha that haâ¦ce individual call walls. There is usually a small break in the cal wall for cytoplasm to be passed through. also Nonseptate Hypha- hypha with no individual call wall.