stomata

[ˈstoʊmətə]

stomata Definition

tiny openings on the surface of leaves and stems that allow for gas exchange between the plant and the environment.

Using stomata: Examples

Take a moment to familiarize yourself with how "stomata" can be used in various situations through the following examples!

• Example

  The stomata on the underside of the leaf allow for gas exchange.

• Example

  Plants close their stomata to conserve water during droughts.

• Example

  The number of stomata on a leaf can vary depending on the species.

stomata Synonyms and Antonyms

Synonyms for stomata

• apertures
• pores
• openings

Phrases with stomata

• guard cells

  specialized cells that surround each stoma and control its opening and closing

  Example

  The guard cells regulate the size of the stomata based on environmental conditions.

• transpiration

  the process by which water is lost from the plant through the stomata

  Example

  Transpiration helps to cool the plant and transport nutrients throughout the plant.

• stomatal density

  the number of stomata per unit area on a leaf or stem

  Example

  Stomatal density can be used as an indicator of past atmospheric CO2 concentrations.

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Summary: stomata in Brief

'Stomata' [ˈstoʊmətə] are tiny openings on the surface of leaves and stems that allow for gas exchange between the plant and the environment. They are surrounded by specialized cells called guard cells, which regulate their opening and closing. 'Stomata' play a crucial role in the process of transpiration, which helps to cool the plant and transport nutrients throughout the plant.