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Charales is an order of freshwater green algae in the division Charophyta, class Charophyceae, commonly known as stoneworts. Depending on the treatment of the genus Nitellopsis , living (extant) species are placed into either one family ( Characeae ) or two (Characeae and Feistiellaceae ).
Characeae is a family of freshwater green algae in the order Charales, commonly known as stoneworts. They are also known as brittleworts or skunkweed , from the fragility of their lime-encrusted stems, and from the foul odor these produce when stepped on.
The plant body is a gametophyte.It consists of the main axis (differentiated into nodes and internodes), dimorphic branches (long branch of unlimited growth and short branches of limited growth), rhizoids (multicellular with oblique septa) and stipulodes (needle-shaped structures at the base of secondary laterals).
The Zygnematophyceae, formerly known as the Conjugatophyceae, generally possess two fairly elaborate chloroplasts in each cell, rather than many discoid ones. They reproduce asexually by the development of a septum between the two cell-halves or semi-cells (in unicellular forms, each daughter-cell develops the other semi-cell afresh) and sexually by conjugation, or the fusion of the entire ...
Frijoles charros, or "cowboy beans", is a traditional Mexican dish. The dish is characterized by pinto beans stewed with onion, garlic, and bacon. Cowboy beans (also known as chuckwagon beans) is a bean dish popular in the southwestern United States. The dish consists of pinto beans [1] and ground beef in a sweet and tangy sauce
Phaseolus acutifolius, also known as the tepary bean, is a legume native to the southwestern United States and Mexico and has been grown there by the native peoples since pre-Columbian times. It is more drought-resistant than the common bean ( Phaseolus vulgaris ) and is grown in desert and semi-desert conditions from Arizona through Mexico to ...
The streptophyte algae (i.e. excluding the land plants) have around 122 genera; they adapted to fresh water very early in their evolutionary history and have not spread back into marine environments. [28] [29] [30] Some time during the Ordovician, streptophytes invaded the land and began the evolution of the embryophyte land plants. [31]
The navy bean, haricot bean, pearl haricot bean, [3] Boston bean, [4] white pea bean, [5] or pea bean [6] is a variety of the common bean (Phaseolus vulgaris) native to the Americas, where it was first domesticated. [7] It is a dry white bean that is smaller than many other types of white beans, and has an oval, slightly flattened shape. [3]