complete flower | plant anatomy (2024)

In flower: Form and types

…petals, stamens, and pistils is complete; lacking one or more of such structures, it is said to be incomplete. Stamens and pistils are not present together in all flowers. When both are present the flower is said to be perfect, or bisexual, regardless of a lack of any other part…

Read More

  • complete flower | plant anatomy (1)

    In angiosperm: General features

    A complete flower is composed of four organs attached to the floral stalk by a receptacle (Figure 11). From the base of the receptacle upward these four organs are the sepals, petals, stamens, and carpels. In eudicots the organs are generally grouped in multiples of four

    Read More
  • ","url":"Introduction","wordCount":0,"sequence":1},"imarsData":{"HAS_REVERTED_TIMELINE":"false","INFINITE_SCROLL":"129903|1,287757|1,211029|1,498651|9"},"npsAdditionalContents":{},"templateHandler":{"name":"INDEX"},"paginationInfo":{"previousPage":null,"nextPage":null,"totalPages":1},"uaTemplate":"INDEX","infiniteScrollList":[{"p":1,"t":129903},{"p":1,"t":287757},{"p":1,"t":211029},{"p":9,"t":498651}],"familyPanel":{"topicInfo":{"id":129903,"title":"complete flower","url":"https://www.britannica.com/science/complete-flower","description":"Flower: Form and types: …petals, stamens, and pistils is complete; lacking one or more of such structures, it is said to be incomplete. Stamens and pistils are not present together in all flowers. When both are present the flower is said to be perfect, or bisexual, regardless of a lack of any other part…","type":"TOPIC","titleText":"complete flower","metaDescription":"Other articles where complete flower is discussed: flower: Form and types: …petals, stamens, and pistils is complete; lacking one or more of such structures, it is said to be incomplete. Stamens and pistils are not present together in all flowers. When both are present the flower is said to be perfect, or bisexual, regardless of a lack of any other part…","identifierHtml":"plant anatomy","identifierText":"plant anatomy","topicClass":"science","topicKey":"complete-flower","articleContentType":"INDEX","ppTecType":"CONCEPT","gaTemplate":"INDEX","topicType":"INDEX","relativeUrl":"/science/complete-flower","assemblyLinkPrefix":"/media/1/129903/"},"topicLink":{"title":"complete flower","url":"https://www.britannica.com/science/complete-flower"},"tocPanel":{"title":"Directory","itemTitle":"References","toc":null},"groups":[]},"byline":{"contributors":null,"allContributorsUrl":null,"lastModificationDate":null,"contentHistoryUrl":null,"warningMessage":null,"warningDescription":null,"contributorNames":"NULL"},"citationInfo":{"contributors":null,"title":"complete flower","lastModification":null,"url":"https://www.britannica.com/science/complete-flower"},"websites":null,"freeTopicReason":"TOPIC_IS_INDEX_PAGE","topicCollectionLinks":[],"articleSchemaMarkup":{"browserTitle":null,"imageUrl":null,"authors":null,"keywords":"complete flower","wordcount":0,"url":"https://www.britannica.com/science/complete-flower","creationDate":null,"modificationDate":null,"description":"Other articles where complete flower is discussed: flower: Form and types: …petals, stamens, and pistils is complete; lacking one or more of such structures, it is said to be incomplete. Stamens and pistils are not present together in all flowers. When both are present the flower is said to be perfect, or bisexual, regardless of a lack of any other part…"},"initialLoad":true}

    plant anatomy

    Feedback

    Thank you for your feedback

    Our editors will review what you’ve submitted and determine whether to revise the article.

    External Websites

    Learn about this topic in these articles:

    description

    • complete flower | plant anatomy (2)

      In flower: Form and types

      …petals, stamens, and pistils is complete; lacking one or more of such structures, it is said to be incomplete. Stamens and pistils are not present together in all flowers. When both are present the flower is said to be perfect, or bisexual, regardless of a lack of any other part…

      Read More
    • complete flower | plant anatomy (3)

      In angiosperm: General features

      A complete flower is composed of four organs attached to the floral stalk by a receptacle (Figure 11). From the base of the receptacle upward these four organs are the sepals, petals, stamens, and carpels. In eudicots the organs are generally grouped in multiples of four

      Read More
    complete flower | plant anatomy (2024)

    FAQs

    What is complete flower parts? ›

    A complete flower is composed of four organs attached to the floral stalk by a receptacle (Figure 11). From the base of the receptacle upward these four organs are the sepals, petals, stamens, and carpels.

    What are the 5 parts of a complete flower? ›

    The calyx, corolla, androecium, and gynoecium are four whorls of modified leaves that constitute the flower. The sepals, petals, stamens, and pistils, respectively, constitute one of the flower parts in each of these whorls.

    What is a complete flower? ›

    Definition. A flower with all whorls of floral parts; i.e., calyx, corolla, stamen(s), and gynoecium.

    How do you identify a complete flower? ›

    1. Complete flowers contain four flower parts: petals, sepals, stamen, and pistil.
    2. Incomplete flowers are missing one or more of these four parts. It is possible for a perfect flower to be incomplete, but it is not possible for an imperfect flower to be complete.
    Jan 3, 2016

    What 4 things does a complete flower have to have? ›

    The four main parts of a flower are the petals, sepals, stamen, and carpel (sometimes known as a pistil). If a flower has all four of these key parts, it is considered to be a complete flower.

    What are the four main parts of a complete flower *? ›

    Parts of a Flower
    • Peduncle: The stalk of a flower.
    • Receptacle: The part of a flower stalk where the parts of the flower are attached.
    • Sepal: The outer parts of the flower (often green and leaf-like) that enclose a developing bud.
    • Petal: The parts of a flower that are often conspicuously colored.

    What are the 15 parts of a complete flower? ›

    Parts of a Flower
    • Peduncle: This is the stalk of the flower.
    • Receptacle: It is that part of the flower to which the stalk is attached to. ...
    • Sepals: These are the small, leaf-like parts growing at the base of the petals. ...
    • Petals: This layer lies just above the sepal layer. ...
    • Stamens: These are the male parts of a flower.

    What are the 7 parts of a flower? ›

    Parts of a flower
    • Petal. The petals of a flower often attract insects or other animals.
    • Ovary. The ovary is the part of the carpel (female parts of the flower) that produces seeds.
    • Stamen. The male part of this flower is made up of six identical stamens. ...
    • Carpel. ...
    • Stigma. ...
    • Sepal.

    What makes a complete or incomplete flower? ›

    A perfect flower is one that has both male and female parts. An imperfect flower is one that only has male or female parts. A complete flower contains sepals, petals, pistils, and stamens. An incomplete flower is missing one of those parts.

    What is an example of a complete flower? ›

    Common examples of complete flowers include hibiscus, roses, pea plants and tulips.

    How many parts does a complete flower have? ›

    A flower is a reproductive part of a plant. A flower consists of four parts: sepals, petals, stamens, and a pistil.

    What is the difference between complete flower and incomplete flower? ›

    The flower with their four principal parts is known as a complete flower. These parts are sepal, petal, pistil, and stamen. The flower that does not possess all the four principal parts is known as an incomplete flower.

    What are complete and incomplete flowers examples? ›

    • Flowers, in which all four whorls are present are known as complete flowers. For example: Hibiscus, ipomea and datura.
    • Flowers, in which any one or more whorls are missing are known as incomplete flowers. For example: Cucumber, bottle gourd and papaya.

    What does an incomplete flower look like? ›

    Incomplete flowers lack one or more of the standard parts, such as carpels, sepals, petals, pistils, or stamens. The sepals are leaf-like, usually green, and form a circle beneath the petal around the flower stem.

    Which of the following makes a complete flower? ›

    Complete Answer:

    A flower that has petals, sepals, pistils and stamens is complete; it is said to be incomplete without one or more certain structures.

    What are the parts and function of complete flower explain with diagram? ›

    The sepals, petals, stamens, and pistils make up a complete flower.
    ...
    Functions of a Flower in Plants.
    Parts of the PlantFunctions
    StigmaReceives pollen grains during pollination due to their sticky nature.
    StylePollen tube travels through the style to reach the ovule.
    5 more rows
    Oct 21, 2022

    What are the 5 major parts of a plant called? ›

    Plants typically have six basic parts: roots, stems, leaves, flowers, fruits, and seeds.

    What are the 8 parts of a plant? ›

    Parts Of Plants
    • Roots.
    • Stem.
    • Leaves.
    • Flowers.
    • Fruits.

    Can a flower have 7 petals? ›

    Starflower (Trientalis borealis) is unusual because it has flowers with seven petals, although it's possible for the flowers to have 5 to 9 petals.

    What is a flower stem called? ›

    The stem of the flower is known as the peduncle. A peduncle is a stalk of inflorescence that bears a flower or fruit. Stems help the plant to keep alive. They support the plant and conduct water and nutrients from roots to different parts of the plant.

    What is the difference between a complete flower and a perfect flower? ›

    A flower with male and female parts is called a perfect flower. A flower that is missing male or female parts is an imper- fect flower. Plants may have flowers that are complete or incomplete. If a flower has sepals, petals, pis- tils, and stamens, it is a complete flower.

    Are all complete flowers perfect? ›

    Complete flowers are always perfect flowers, which contain male and female parts. However, not all perfect flowers are complete, as perfect flowers may have both pistils and stamen but lack sepals and petals. Imperfect flowers contain only one of two sex structures.

    Which of the following is not a complete flower? ›

    Sunflower is not a flower.

    What is complete flower give example? ›

    Examples of complete flowers include hibiscus, tulips, and pea plants. Complete flowers are always perfect flowers, which contain male and female parts. However, not all perfect flowers are complete, as perfect flowers may have both pistils and stamen but lack sepals and petals.

    What is the difference between complete & Incomplete flowers? ›

    A perfect flower is one that has both male and female parts. An imperfect flower is one that only has male or female parts. A complete flower contains sepals, petals, pistils, and stamens. An incomplete flower is missing one of those parts.

    Which plant has a complete flower? ›

    Complete flowers have both male and female parts, which offer reproductive benefits. Common examples of complete flowers include hibiscus, roses, pea plants and tulips.

    Which of the following has complete flower? ›

    The flower is the blossom of the plant body which contains the male and female gametes. The important function of a flower is to reproduce with the help of fertilisation. A flower consisting of all the four parts - calyx, corolla, stamens and carpel is called a complete flower. For example: China-rose, mustard, pea.

    What is an incomplete flower? ›

    A flower having sepals, petals, stamens, and pistils is complete; lacking one or more of such structures, it is said to be incomplete. Stamens and pistils are not present together in all flowers.

    Is a lily complete or incomplete? ›

    Lily is a complete flower.

    Top Articles
    Latest Posts
    Article information

    Author: Dr. Pierre Goyette

    Last Updated:

    Views: 6496

    Rating: 5 / 5 (50 voted)

    Reviews: 81% of readers found this page helpful

    Author information

    Name: Dr. Pierre Goyette

    Birthday: 1998-01-29

    Address: Apt. 611 3357 Yong Plain, West Audra, IL 70053

    Phone: +5819954278378

    Job: Construction Director

    Hobby: Embroidery, Creative writing, Shopping, Driving, Stand-up comedy, Coffee roasting, Scrapbooking

    Introduction: My name is Dr. Pierre Goyette, I am a enchanting, powerful, jolly, rich, graceful, colorful, zany person who loves writing and wants to share my knowledge and understanding with you.