Crossing over occurs during Prophase I of meiosis.
Mitosis and cytokinesis occur during the M phase (mitotic phase) of the cell cycle. This phase is characterized by cell division, where the cell replicates its DNA and divides into two daughter cells.
The G phase of the cell cycle is split into two sub-phases: the G1 and G2 phases. In between these two phases is the S phase (the synthesis phase). One can say the G phase (or the first of the two G sub-phases) occurs before the S phase.
DNA replication occurs during the S phase of the cell cycle, which is before mitosis begins.
The G0 phase occurs in the cell cycle when cells temporarily stop dividing and enter a resting state.
Gametophyte, in plants and certain algae, the sexual phase (or an individual representing the phase) in the alternation of generations—a phenomenon in which two distinct phases occur in the life history of the organism, each phase producing the other. The nonsexual phase is the sporophyte.
By crossingover.
G2
Because of the crossingover and independant assortment happens in metaphase1.
full moon phase
Only at the Full phase.
S-phase of interphase
no
crossingover,independent assortment segregation, random fertilization (all of the above ---- ----
Mitosis and cytokinesis occur during the M phase (mitotic phase) of the cell cycle. This phase is characterized by cell division, where the cell replicates its DNA and divides into two daughter cells.
Changing the temperature or pressure of a material we can change the phase.
REM
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