What is Pedicellate flower?

A flower having a stalk is called pedunculate or pedicellate; one having no stalk is sessile.

What does Pedicellate flower mean?

Description. Pedicel refers to a structure connecting a single flower to its inflorescence. In the absence of a pedicel, the flowers are described as sessile. Pedicel is also applied to the stem of the infructescence. The word "pedicel" is derived from the Latin pediculus, meaning "little foot".

What is the example of Pedicellate flower?

Some common examples of pedicellate flowers are Hibiscus, rose, etc. Sessile flowers are those flowers which do not have a pedicel. They may be found solitary or in an inflorescence.


What is the meaning of Pedicellate and sessile flower?

A flower which bears a stalk or pedicel is called as a pedicellate flower e.g. Hibiscus, Rose. A flower which is borne directly on the stem is called to be a sessile flower. It is devoid of a stalk. Examples are sunflower florets, Sisyrinchium.

What is a sessile flower?

A sessile flower is one that lacks a pedicel (flower stalk). A flower that is not sessile is pedicellate.


Pedicillate and sessile (flower)



What is Pedicellate in biology?

A flower having a stalk is called pedunculate or pedicellate; one having no stalk is sessile.

Is a Rose a sessile?

Therefore, examples of Sessile flowers are Anthurium, Wheat, Rice and Saffron. Note: Flowers which have all these parts are known as complete flowers. Examples of such flowers are- Hibiscus, Rose, Lotus, Marigold etc. Sessile flowers also complete flowers.

What is Bracteate and Ebracteate?

Flowers with bracts i.e. reduced leaf found at the base of the pedicel are called bracteate flowers, and ebracteate flowers are the flowers without bracts. Bracts are small leaf-like structures present at the base of a flower. Example mustard, etc.

What is a Zygomorphic flower?

When a flower can be divided by a single plane into two equal parts, it is zygomorphic, or bilaterally symmetrical, as in the snapdragon, orchid, and sweet pea.


What is Corolla in flower?

Definition of corolla

: the part of a flower that consists of the separate or fused petals and constitutes the inner whorl of the perianth.

What are neuter flowers give one example?

A flower in which both, male and female reproductive organs are absent is called a neuter flower. E.g. Ray florets of a sunflower plant. A flower in which both, male and female reproductive organs are absent is called a neuter flower.

Which flowers are Tetramerous or Pentamerous?

So, in Dicotyledons the flowers are tetramerous or pentamerous.

What is pappus in plants?

Pappus: A modified calyx made up of a ring of fine hairs, scales, or teeth that persist after fertilization and aid the wind dispersal of the fruit, often by forming a parachute-like structure. The pappuses of an inflorescence may form a 'clock.'*


Is sunflower a Pedicellate?

A flower which bears a stalk or pedicel is called as a pedicellate flower e.g. Hibiscus, Rose. A flower which is borne directly on the stem is called to be a sessile flower. It is devoid of a stalk. Examples are sunflower florets, Sisyrinchium.

What is the meaning of Gamosepalous?

Definition of gamosepalous

: having the sepals united.

What is Heterochlamydeous?

Definition of heterochlamydeous

: having a perianth whose calyx and corolla are differentiated as to color and texture — compare homochlamydeous.

What is Actinomorphic and Zygomorphic flower?

Flowers that have multiple lines of symmetry (like a starfish) are radially symmetrical, also called actinomorphic. Flowers with only a single line of symmetry (like you) are bilaterally symmetrical, also called zygomorphic.


What is Actinomorphic flower?

Actinomorphic flowers are radially symmetrical, i.e. flowers can be divided into two equal halves by any radial plane passing through the centre. E.g. chilli, datura, mustard, etc.

What is asymmetric flower?

When the flower cannot be divided into two equal halves in any plane, it is called an asymmetrical flower. It is seen is called Canna.

What are bracteate and Ebracteate flowers Class 11?

bracteate flowers: Flowers with bracts (a reduced leaf at the base of the pedicel) are called bracteate flowers. Bracts are small leaf-like structures found at a flower's base. China rose, tulip, lily, and other flowers are examples. ebracteate flowers: flowers without bracts are called ebracteate flowers.

Is Hibiscus bracteate or Ebracteate?

Hibiscus rosa-sinensis is a flowering plant belonging to the family Malvaceae. It is commonly called china rose. The flowers are bracteate and bracteolate.


What is Epicalyx flower?

Definition of epicalyx

: an involucre resembling the calyx but consisting of a whorl of bracts that is exterior to the calyx or results from the union of the sepal appendages.

Which family flowers are sessile?

The leaves of most monocotyledons (having one cotyledon) lack petioles. - Examples include Achyranthes, Saffron, etc. - Plant parts are also described as subsessile in some cases. - The small-sized sessile flowers that collectively form a composite flower in the case of the family Asteraceae are called florets.

Are all plants sessile?

“Walking” Palms, Climbing Vines, and “Plantas Nómadas” – Some Plants Are Not “Sessile” Because plants are “rooted” to the place where they germinate, they don't move. Indeed, it's become almost a cliche to describe plants as displaying a “sessile life-style”, especially when contrasting them to animals.

Which plants have sessile leaves?

In Rice plants the leaf blade is directly connected to the stem, that's why they are known as sessile plants. Achyranthes, Saffron, etc are the other examples of sessile plants.
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