do plant cells have a centriole - Axtarish в Google
Centrioles are absent from the cells of higher plants . When animal cells undergo mitosis they are considered by some to benefit from the presence of centrioles which appear to control spindle fibre formation and which later has an effect on chromosome separation.
Centrioles are found in animal cells, in some lower plant cells, and at the base of flagella and cilia, they are absent in higher plants.
The centriole is found in some lower plant cells while it is absent in all higher plant cells. Plant cells have spindle fiber outside the nuclear envelope.
Complete answer: Centrioles are present in some lower plants and are absent in higher plants. The cells do not use centrioles for cell division in these plants.
25 окт. 2013 г. · The main reason is likely related to cilia. Centrioles are required to form the base of cilia, which are used by animal cells for both motility and signaling.
20 сент. 2015 г. · Explanation: in plants centriole is absent and the spindles in the poles of the cells of plants are broader when compared to the cells of ...
Some lineages of eukaryotes, such as land plants, do not have centrioles except in their motile male gametes. Centrioles are completely absent from all cells ...
Plant cell division is unique due to the presence of the cell wall and the lack of centrioles. Plant cells go through a process called cytokinesis, ...
It is well known that plant cells do not contain typical centrosomes and the question has been asked how plant cells undergo mitosis and cell division.
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