7 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0009416 | response to light stimulus | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a light stimulus, electromagnetic radiation of wavelengths classified as infrared, visible or ultraviolet light. |
| GO:0008150 | biological_process | Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end. |
| GO:0050896 | response to stimulus | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus. The process begins with detection of the stimulus and ends with a change in state or activity or the cell or organism. |
| GO:0009628 | response to abiotic stimulus | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an abiotic (non-living) stimulus. |
| GO:0009314 | response to radiation | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an electromagnetic radiation stimulus. Electromagnetic radiation is a propagating wave in space with electric and magnetic components. These components oscillate at right angles to each other and to the direction of propagation. |
| GO:0009648 | photoperiodism | Any process that results in a change in state or activity of an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of detection of, or exposure to, a period of light or dark of a given length, measured relative to a particular duration known as the 'critical day length'. The critical day length varies between species. |
| GO:0048571 | long-day photoperiodism | Any process that results in a change in state or activity of an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of detection of, or exposure to, a day length that exceeds a particular duration known as the 'critical day length'. The critical day length varies between species. Although the term long-day is used, most species actually respond to the duration of the night, so that the response will occur when a period of darkness falls short of the number of hours defined by 24 hours minus the critical day length. |
12 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0009648 | GO:0048571 |
| is_a | GO:0009416 | GO:0048571 |
| is_a | GO:0009314 | GO:0048571 |
| is_a | GO:0050896 | GO:0048571 |
| is_a | GO:0008150 | GO:0048571 |
| is_a | GO:0009628 | GO:0048571 |
| is_a | GO:0048571 | GO:0048574 |
| regulates | GO:0048571 | GO:0048578 |
| positively regulates | GO:0048571 | GO:0048578 |
| regulates | GO:0048571 | GO:0048579 |
| negatively regulates | GO:0048571 | GO:0048579 |
| regulates | GO:0048571 | GO:0048586 |
