interphase

Between cellular divisions

Interphase is the phase of a cell's life cycle between divisions, when the cell grows, copies its DNA, and carries out normal functions.

It occupies most of the cell cycle—typically 90% or more.

Though once called a "resting phase," interphase is actually when most cellular activity occurs; mitosis is just the dramatic finale.

cellcycle

chromatin

Nuclear protein-wrapped genetic material

synthesis · G2 · checkpoint · kinase · transcription · nucleolus · RNA · proteins · enzymes · histones

quiescence

dormancy

Suspended biological activity

  • senescenceGradual functional decline with age
  • stasisState of inactivity
  • pauseTemporary cessation of activity

latent · suspended · resting · maintenance · homeostasis · reversible · nonproliferating

growth

proliferation

Rapid increase in quantity

accumulation · development · enlargement · multiplication · increase · protein synthesis

Categories
Opposites
cell cycle activity

interphasemitosis

Nuclear division producing identical cells

cell division · meiosis · cytokinesis · prophase · metaphase

cellular state

interphasecleavage

Tendency to split cleanly

Family

phase, phases, interface, mitosis, prophase

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