Before a cell can separate, it has to unravel its chromosomes and clone all its DNA
It must make a copy of its deoxyribonucleic acid (DNA).
Cells must copy their DNA before they can divide into new cells. Replication (of DNA) before division (of the cell)
Before any cell�division to occur, everything must be duplicated. That occurs during inter-phase before mitosis or meiosis begins or occurs. Fertilization -apex-
B. Cells must divide twice before meiosis is complete C. Cells produced after meiosis I are diploid. D. Cells produced after meiosis II are haploid.
Before any cell�division to occur, everything must be duplicated. That occurs during inter-phase before mitosis or meiosis begins or occurs. Fertilization -apex-
dna
It must make a copy of its deoxyribonucleic acid (DNA).
Cells must copy their DNA before they can divide into new cells. Replication (of DNA) before division (of the cell)
before the parent cells divide they have to find there matching cell
Repolarization
Fertilization
Before any cell�division to occur, everything must be duplicated. That occurs during inter-phase before mitosis or meiosis begins or occurs. Fertilization -apex-
turn to page 135 in your textbook
DNA replication mus occur before mitosis starts. Mitosis is another word for cell division and so there must be two copies of DNA for each cell at the end stage.
DNA replication must occur before cell division to make sure that the daughter cells are genetically identical.
B. Cells must divide twice before meiosis is complete C. Cells produced after meiosis I are diploid. D. Cells produced after meiosis II are haploid.
The replication of DNA occurs whenever the cell needs the S shape division. This happens since when we divide, enough DNA is needed to be pass on to our daughters.