- Is Hibiscus Apocarpous and Syncarpous?
- When Carpels are free they are called?
- What is Apocarpous and Syncarpous ovary?
- What is Racemose and Cymose?
- Is pistil and carpel same?
- What is another name of carpel?
- Is Apocarpous a rose?
- Are tomatoes Syncarpous?
- What is the meaning of Carpels?
- What is the meaning of Syncarpous?
- What is difference between Syncarpous and Apocarpous?
- What is Tricarpellary?
- What is a Parthenocarpic fruit?
- What is a superior ovary?
- What is Axile Placentation?
- What does ovary mean?
Is Hibiscus Apocarpous and Syncarpous?
It is syncarpous (Gk syn- with, karpos- fruit) if carpels are fused, e.g., Hibiscus, Papaver (Poppy).
Parts of styles and stigmas can be free, e.g., Hibiscus.
In apocarpous condition, the ovaries must be free, though other parts may get fused, e.g., Oleander.
The free unit of gynoecium is called pistil..
When Carpels are free they are called?
The gynoecium is the female reproductive part of a flower, consisting of one or more carpels. If a gynoecium has a single carpel, it is called monocarpous. If a gynoecium has multiple, distinct (free, unfused) carpels, it is apocarpous.
What is Apocarpous and Syncarpous ovary?
If a gynoecium has a single carpel, it is called monocarpous. If a gynoecium has multiple, distinct (free, unfused) carpels, it is apocarpous. If a gynoecium has multiple carpels “fused” into a single structure, it is syncarpous. A syncarpous gynoecium can sometimes appear very much like a monocarpous gynoecium.
What is Racemose and Cymose?
Racemose: In racemose types of inflorescence, the main axis grows continuously and flowers are present laterally on the floral axis. … Cymose: In the cymose type of inflorescence, the main axis does not grow continuously. A flower is present terminally on the main axis. The flowers are borne in a basipetal order.
Is pistil and carpel same?
Carpels are the basic units of the gynoecium and may be free (distinct) or fused (connate). The term pistil is used in a similar manner to carpel – in some situations the terms are equivalent in meaning but not in others. For example, a flower represented by G 1 has a single carpel or a single pistil.
What is another name of carpel?
The term pistil is sometimes used to refer to a single carpel or to several carpels fused together.
Is Apocarpous a rose?
The gynoecium is gynandrous when fused with stamens. B. The gynoecium is apocarpous when more than one carpel are there and they are free. … The gynoecium is multicarpellary syncarpous when more than one carpels are fused with each other.
Are tomatoes Syncarpous?
Syncarpous ovary: The flowers with syncarpous ovary have more than one carpel. … Eg: flowers of tomato and mustard.
What is the meaning of Carpels?
noun. the female reproductive organ of flowering plants, consisting of an ovary, style (sometimes absent), and stigma. The carpels are separate or fused to form a single pistil.
What is the meaning of Syncarpous?
: having the carpels of the gynoecium united in a compound ovary.
What is difference between Syncarpous and Apocarpous?
Difference between Apocarpous and Syncarpous ovary: Carpel is a female reproductive organ of the flower which consists of stigma and ovaries. On the basis of the number of ovaries in a carpel, the plant is divided in to two different types, that is Apocarpous and Syncarpous.
What is Tricarpellary?
: having or made up of three usually fused carpels.
What is a Parthenocarpic fruit?
Parthenocarpy refers to the development of fruit without fertilization. The process produces a sterile fruit that lacks seeds. This means that the pollination results in a production of berries that are completely seedless (Colova-Tsolova et al., 2003). Parthenocarpic seedless berries are mostly small.
What is a superior ovary?
A superior ovary is an ovary attached to the receptacle above the attachment of other floral parts. A superior ovary is found in types of fleshy fruits such as true berries, drupes, etc. A flower with this arrangement is described as hypogynous.
What is Axile Placentation?
In axile placentation the placentae are located on a central column; partitions from the central column to the ovary wall create chambers (locules) that separate the placentae and attached ovaries from each other.
What does ovary mean?
(OH-vuh-ree) One of a pair of female glands in which the eggs form and the female hormones estrogen and progesterone are made. These hormones play an important role in female traits, such as breast development, body shape, and body hair. They are also involved in the menstrual cycle, fertility, and pregnancy.