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stoma - Meaning in Hindi

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IPA: stoʊməHindi: स्टोम

stoma - Meaning in Hindi

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stoma Word Forms & Inflections

stomas (noun plural)

Definitions and Meaning of stoma in English

stoma noun

  1. a mouth or mouthlike opening (especially one created by surgery on the surface of the body to create an opening to an internal organ)
  2. a minute epidermal pore in a leaf or stem through which gases and water vapor can pass

    Synonyms

    pore, stomate

Synonyms of stoma

Description

In botany, a stoma, also called a stomate, is a pore found in the epidermis of leaves, stems, and other organs, that controls the rate of gas exchange between the internal air spaces of the leaf and the atmosphere. The pore is bordered by a pair of specialized parenchyma cells known as guard cells that regulate the size of the stomatal opening.

वनस्पति विज्ञान में, एक रन्ध्र पत्रों, तनों और अन्यांगों के बाह्यत्वचा में पाया जाने वाला एक छिद्र है, जो गैस विनिमय दर तथा वाष्पोत्सर्जन को नियन्त्रित करता है। प्रत्येक रन्ध्र में दो सेम के आकार की दो कोशिकाएँ होती हैं जिन्हें द्वार कोशिकाएँ कहते हैं। घास में द्वार कोशिकाएँ डम्बलाकार होती हैं। द्वारकाशिका को बाह्य भित्ति पतली तथा आन्तरिक भित्ति मोटी होती हैं। द्वार कोशिकाओं में हरितलवक होता है और यह रन्ध्र के खुलने तथा बन्द होने के क्रम को नियमित करता है। कभी कभी कुछ बाह्यत्वचीय कोशिकाएँ जो रन्ध्र के निकट होती हैं। उनकी आकृति, माप तथा पदार्थों में विशिष्टता आ जाती है। इन कोशिकाओं को सहायक कोशिकाएँ कहते हैं। रन्ध्रीय छिद्र, द्वार कोशिकाएँ तथा सहायक कोशिकाएँ मिलकर रन्ध्रीय तन्त्र का निर्माण करती हैं।

Also see "Stoma" on Wikipedia

More matches for stoma

noun 

stomachआमाशय
stomachउदर
stomach contentsपेट सामग्री
stomach cancerपेट का कैंसर
stomach tubeउदर नलिका
stomach painपेट दर्द
stomach troubleपेट में तकलीफ
stomach ulcersपेट के अल्सर
stomach wallपेट की दीवार
stomach acidआमाशय अम्ल

What is stoma meaning in Hindi?

The word or phrase stoma refers to a mouth or mouthlike opening (especially one created by surgery on the surface of the body to create an opening to an internal organ), or a minute epidermal pore in a leaf or stem through which gases and water vapor can pass. See stoma meaning in Hindi, stoma definition, translation and meaning of stoma in Hindi. Find stoma similar words, stoma synonyms. Learn and practice the pronunciation of stoma. Find the answer of what is the meaning of stoma in Hindi. देखें stoma का हिन्दी मतलब, stoma का मीनिंग, stoma का हिन्दी अर्थ, stoma का हिन्दी अनुवाद।

Tags for the entry "stoma"

What is stoma meaning in Hindi, stoma translation in Hindi, stoma definition, pronunciations and examples of stoma in Hindi. stoma का हिन्दी मीनिंग, stoma का हिन्दी अर्थ, stoma का हिन्दी अनुवाद

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