Where is the sepal in a flower? Sepals are considered part of the flower. They are the structure that covers a flower bud, protecting it as it develops.Sepals and Their Function Sepals are protective structures found on almost every flowering plant on earth. The flowering plants, or angiosperm...
However, if viewed in the phylogenetic context such cases may become more clear. Santalaceae are an example with one whorl of organs outside the stamens, which are like sepals in texture, position in bud and protective function. However, the sister family Olacaceae has an additional, outer...
Function of the apetala-1 gene during Arabidopsis floral development. We have characterized the floral phenotypes produced by the recessive homeotic apetala 1-1 (ap1-1) mutation in Arabidopsis. Plants homozygous for this muta... IIM Sussex - 《Plant Cell》 被引量: 1270发表: 1990年 The ASK1 ...
FRIGIDA-related genes are required for the winter-annual habit in Arabidopsis In temperate climates, the prolonged cold temperature of winter serves as a seasonal landmark for winter-annual and biennial plants. In these plants, flowe... SD Michaels,IC Bezerra,RM Amasino - 《Proceedings of the...
Plant heat stress response (HSR) involves many heat shock proteins (HSPs), each might has distinct function. Thus, understanding of molecular bases of corresponding responses of each HSP in plant is essential for both basic and applied researches. While previous work focused dominantly on high ...
The observation of high and constant SlELP2L expression in tomato suggests that SlELP2L may have a specialized function in growth or reproductive develop- ment of tomato plant. Expression profiles of SlELP2L gene under exogenous hormone treatments. In plants, growth and form are determined by ...
The recessive nature of the mutations was confirmed by the segregation ratios obtained in this analysis. References [1] Jack T (2001) Plant development going MADS. Plant Mol Biol 46: 515–520. [2] Ng M, Yanofsky MF (2001) Function and evolution of the plant MADS-box gene family. Nat ...
Recent genetic studies performed in Arabidopsis have demonstrated that Elongator functions in plant growth and development, and in response to biotic and abiotic stress. However, little is known about its roles in other plant species. Here, we study the function of an Elongator complex protein 2-...
Plant heat stress response (HSR) involves many heat shock proteins (HSPs), each might has distinct function. Thus, understanding of molecular bases of corresponding responses of each HSP in plant is essential for both basic and applied researches. While previous work focused dominantly on high ...
1.1. However, this information has been simplified in the present text. C. sativa is an annual, dioeciously (ie, male and female flowers are found on separate plants), pollinated plant with strong taproot, erect stems. The stems are usually angular, furrowed, branched, with woody interior,...