False, atomic mass is the weighted average mass of an atom of an element based on the relative natural abundance of that element's isotopes
III. enzyme pathways in the mitochondria produce ATP in a process that requires oxygen.
The answer is D) carbon forms both single and double bonds.
A - the spindle from the kinetochores that attaches to the chrs and pulls them towards the poles is a microfilament.
The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells. In bacteria, which lack a cell nucleus, the cell cycle is divided into the B, C, and D periods. The B period extends from the end of cell division to the beginning of DNA replication.