Question

1) Show the phases of plant cytokinesis?
✍️ Wrong Answer will be reported​

Answer 1

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

☞︎︎︎In plants, cytokinesis begins with the production of a cell plate on the equatorial plane. This will later become the middle lamella between the two plant cells. Also the primary and secondary cell walls of each daughter cell are deposited on either side of the cell plate, forming the basis of the separation between the two daughter cells.

☞︎︎︎Cytokinesis is initiated in prophase when a cytoskeleton of actin filaments and microtubules forms around the cell. This band is known as the preprophase band, and will later determine the positioning of the cell plate. The preprophase band is only present in prophase and prometaphase and disintegrates before mitosis reaches the metaphase stage.

☞︎︎︎ The cell plate begins to form in anaphase and is controlled by the phragmoplast, which contains the remains of the mitotic spindle. Microtubules within the mitotic spindle transport vesicles containing polysaccharides and glycoproteins to the center of the phragmoplast, where they fuse to form the early cell plate.

☞︎︎︎This early cell plate continues to expand until it reaches the parent cell membrane and cell wall, where it fuses with the cell wall. The location of this fusion is determined by the location of the preprophase band. Cellulose is later laid down within the early cell plate to create a cell wall, which will divide the parent cell into two daughter cells of equal volume and each containing a diploid set of chromosomes. These can increase in size via later expansion or growth.

$\color{pink} Hope \: it \: helps$

Answer 2

Explanation:

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}⋆$

ANSWER

☞︎︎︎In plants, cytokinesis begins with the production of a cell plate on the equatorial plane. This will later become the middle lamella between the two plant cells. Also the primary and secondary cell walls of each daughter cell are deposited on either side of the cell plate, forming the basis of the separation between the two daughter cells.

☞︎︎︎Cytokinesis is initiated in prophase when a cytoskeleton of actin filaments and microtubules forms around the cell. This band is known as the preprophase band, and will later determine the positioning of the cell plate. The preprophase band is only present in prophase and prometaphase and disintegrates before mitosis reaches the metaphase stage.

☞︎︎︎ The cell plate begins to form in anaphase and is controlled by the phragmoplast, which contains the remains of the mitotic spindle. Microtubules within the mitotic spindle transport vesicles containing polysaccharides and glycoproteins to the center of the phragmoplast, where they fuse to form the early cell plate.

☞︎︎︎This early cell plate continues to expand until it reaches the parent cell membrane and cell wall, where it fuses with the cell wall. The location of this fusion is determined by the location of the preprophase band. Cellulose is later laid down within the early cell plate to create a cell wall, which will divide the parent cell into two daughter cells of equal volume and each containing a diploid set of chromosomes. These can increase in size via later expansion or growth.

$\color{pink} Hope \: it \: helpsHopeithelps$