What are Brassica flowers?
Brassica flower is rosette foliage with textured petals blooming in colours of red, pink, and white during the falls. They are cultivated for their aesthetic charm and not its taste.
Which of the following features are seen in flower of Brassica?
Flowers actinomorphic rarely zygomorphic, hermaphrodite; sepals four in two whorls of two each, petals four, diagonally arranged-cruciform; stamens six, tetradynamous; gynoecium bicarpellary, syncarpous, parietal placentation, bilocular due to the formation of flase septum (replum); fruit siliqua or silicula.
How many petals does a Brassica flower have?
Each flower has four petals, set alternating with the sepals, although in some species these are rudimentary or absent.
What is the floral formula of Brassica?
|Brassicaceae 1-Floral formula|
|Here is the floral for the Brassicaceae. The flowers are usually perfect. There are 4 sepals, 4 petals, 6 (SIX!) stamens that are tetradynamous, and a syncarpous gynoecium of 2 carpels.|
What plants belong to the Brassica family?
How does Brassica flower is different from that of hibiscus?
Brassica flowers are sturdier, less fragile, and lasting because of their waxy leaves and stems.
What are the characteristics of Brassicaceae?
Characteristics of Brassicaceae These are generally herbs, annuals, biennials, or shrubs. The taproots are swollen due to food storage. The stem is erect, herbaceous, and rarely woody. Leaves are alternate, opposite, simple and exstipulate.
What is the Aestivation of Brassicaceae family?
Explanation: Aestivation is the arrangement of sepals and petals in a flower. Brassica campestris, which belongs to the family Brassicaceae, shows both valvate and imbricate aestivation. The sepals are 4 in number arranged in 2 whorls of 2, each showing imbricate aestivation.
Which of the following floral formula represents the mustard plant?
The floral formula of Mustard plant (Brassica) is described as Actinomorphic, bisexual, bimerous; calyx-4, polysepalous, in two whorls of two each; corolla-4, polypetalous, cruciform; androecium-6, polyandrous, tetradynamous in two whorls, one with two, the second with four; gynoecium-bicarpellary syncarpous, superior.
What is the common name of Brassica?
Brassica species and varieties commonly used for food include bok choy, broccoli, cauliflower, cabbage, choy sum, kohlrabi, napa cabbage, rutabaga, turnip and some seeds used in the production of canola oil and the condiment mustard….
How are Brassica flowers different?
How many number essential organs in Brassica flower is?
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.