12 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0009987 | cellular process | Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level. |
| GO:0008150 | biological_process | A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence. |
| GO:0007275 | multicellular organism development | The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult). |
| GO:0032501 | multicellular organismal process | Any biological process, occurring at the level of a multicellular organism, pertinent to its function. |
| GO:0032502 | developmental process | A biological process whose specific outcome is the progression of an integrated living unit: an anatomical structure (which may be a subcellular structure, cell, tissue, or organ), or organism over time from an initial condition to a later condition. |
| GO:0048856 | anatomical structure development | The biological process whose specific outcome is the progression of an anatomical structure from an initial condition to its mature state. This process begins with the formation of the structure and ends with the mature structure, whatever form that may be including its natural destruction. An anatomical structure is any biological entity that occupies space and is distinguished from its surroundings. Anatomical structures can be macroscopic such as a carpel, or microscopic such as an acrosome. |
| GO:0048869 | cellular developmental process | A biological process whose specific outcome is the progression of a cell over time from an initial condition to a later condition. |
| GO:0030154 | cell differentiation | The cellular developmental process in which a relatively unspecialized cell, e.g. embryonic or regenerative cell, acquires specialized structural and/or functional features that characterize a specific cell. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state. |
| GO:0048229 | gametophyte development | The process whose specific outcome is the progression of the gametophyte over time, from its formation to the mature structure. The gametophyte is the gamete-producing individual or phase in the life cycle having alternation of generations. An example of this process is found in Arabidopsis thaliana. |
| GO:0009555 | pollen development | The process whose specific outcome is the progression of the pollen grain over time, from its formation to the mature structure. The process begins with the meiosis of the microsporocyte to form four haploid microspores. The nucleus of each microspore then divides by mitosis to form a two-celled organism, the pollen grain, that contains a tube cell as well as a smaller generative cell. The pollen grain is surrounded by an elaborate cell wall. In some species, the generative cell immediately divides again to give a pair of sperm cells. In most flowering plants, however this division takes place later, in the tube that develops when a pollen grain germinates. |
| GO:0055046 | microgametogenesis | The process whose specific outcome is the progression of the pollen grain over time, from its formation as the microspore to the mature structure. |
| GO:0022620 | microgametophyte vegetative cell differentiation | The process in which a relatively unspecialized cell acquires specialized features of a microgametophyte. The microgametophyte vegetative cell gives rise to the pollen tube. |
13 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| part of | GO:0055046 | GO:0022620 |
| is_a | GO:0030154 | GO:0022620 |
| part of | GO:0009555 | GO:0022620 |
| is_a | GO:0009987 | GO:0022620 |
| is_a | GO:0048869 | GO:0022620 |
| part of | GO:0007275 | GO:0022620 |
| is_a | GO:0032502 | GO:0022620 |
| part of | GO:0008150 | GO:0022620 |
| part of | GO:0048229 | GO:0022620 |
| part of | GO:0048856 | GO:0022620 |
| is_a | GO:0008150 | GO:0022620 |
| part of | GO:0032501 | GO:0022620 |
| part of | GO:0032502 | GO:0022620 |
