What is Apocarpous and example?
Apocarpous ovary: The ovary of the flower which contains more than one carpel, where carpels are free is known as the apocarpous ovary, for example- in the rose flower.
What is a Syncarpous gynoecium?
44-Syncarpous gynoecium. A syncarpous gynoecium is composed of two or more connate carpels. You can often tell that carpels are connate when several stigmas are present. The term "compound pistil" is equivalent to a "syncarpous gynoecium".
What is anther gynoecium?
The gynoecium is the innermost whorl of a flower; it consists of (one or more) pistils and is typically surrounded by the pollen-producing reproductive organs, the stamens, collectively called the androecium.
What is Apocarpous in plants?
The terms apocarpous and syncarpous refer to compound pistils composed of more than one carpel. Apocarpous flowers contain two or more distinct carpels (such as the larkspur and peony shown above). In syncarpous flowers, two or more carpels are fused together (connate).
What is difference between Apocarpous and Syncarpous?
The syncarpous is the one with a combined pistil like the flowers of tomato and cucumber. The apocarpous is the one with a free or fused pistil like the flowers of Lotus vinca.
What is called Syncarpous?
Definition of syncarpous : having the carpels of the gynoecium united in a compound ovary.
Is carpel called gynoecium?
Carpel is the unit of gynoecium and it is distinguishable into basal ovule bearing region, terminal pollen receiving region(stigma), joined by stalk-like structure (style).
What is another name of gynoecium?
A gynoecium is the female reproductive organ of the flower and referred as a pistil.
What is gynoecium also called?
Answer: A gynoecium, also known as a pistil, is the female reproductive organ of a flower. It is made up of a stigma, a style, and an ovary.
Which family has Apocarpous gynoecium?
The gynoecium plants having a single carpel is called monocarpus, while free multiple carpelled plants are known as apocarpous. Hence, the plant having a rattle shaped stigma generally belongs to the family Musaceae. Hence, option c) Musaceae is the right answer.
What is Syncarpous condition?
Syncarpous ovary: The flowers with syncarpous ovary have more than one carpel. However, these carpels are fused. Eg: flowers of tomato and mustard.
In which family is Apocarpous gynoecium present?
Apocarpous gynoecium is comprised by the set of many simple pistils (consistig of only one carpel). Characteristic fruit for simple pistils is called a follicle. Such phenomenon can be observed in primitive families as Magnoliaceae or Ranunculaceae.
What is Syncarpous condition?
Syncarpous ovary: The flowers with syncarpous ovary have more than one carpel. However, these carpels are fused. Eg: flowers of tomato and mustard.
What is Syncarpous ovary give an example?
Syncarpous ovaries are a type of compound ovaries in which the carpels of the gynoecium are united with each other. There are several carpels in flowers with syncarpous ovaries. These carpels, however, are united. Blooms having syncarpous ovaries include tomato and mustard flowers.
Which of the following have a Syncarpous gynoecium?
Papaver plants, Tulip (Tulipa species), and most flowers are also some of other examples of syncarpous gynoecium. Hence, the correct option is (C) Rose, Lotus, Michelia.
What is a Syncarpous pistil?
A syncarpous pistil is one in which the gynoecium has more than one carpel yet the carpels are fused together to form a single structure. Ans. The gynoecium is the innermost whorl of the flower. It is a flower's female reproductive component.
What is the female reproductive part of a flower called?
Gynoecium or pistil is the female reproductive part of the flower. A pistil consists of an expanded basal portion called the ovary, an elongated section called a style and an apical structure that receives pollen called a stigma. Ovary with stipe is called stipitate ovary.
Is apocarpous gynoecium ancestral?
It is an important systematic character. Apocarpous gynoecium is generally thought to be ancestral condition in Angiosperms.
What Does Gynoecium Mean?
In botany, the gynoecium refers to a flower’s innermost whorl. This part of the plant is normally surrounded by the stamens and houses at least one pistil. Consisting of the flower’s female reproductive parts, the gynoecium’s main function is to provide seeds and fruits following the fertilization process. The gynoecium also ensures proper embryo dispersal.
What is monocarpous gynoecium?
Monocarpous: This refers to a gynoecium that consists primarily of a single carpel. Peaches, mangoes, and avocados all fall into this category.
What is the shape of the gynoecium?
In most angiosperms, the gynoecium displays a spiral shape , wrapped around a dome or conical-shaped receptacle. But, in lineages, it displays a whorl-like shape. According to botanists, there are three main types of gynoecium:
