In many cases. Most plants reproduce sexually, and need two parent cells to accomplish reproduction.
emmilee
Well, if you piled plant cells on top of each other then the cells will grow together and you get a stronger cell.
Somatic cells divide in order for organisms to grow and replace the cells that die.
the cells are plant cells and animal cells
Auxins affect plant cells as they provoke growth of the roots and the tip, the tip to grow towards sunlight, and the roots via gravity.
Because, if they weren't, the plant could not grow or reproduce
Meristem cells in the roots, buds and top of the shoot reproduce then specialise, like animal stem cells, causing the plant to grow up & out.
Mitosis
Cells grow in order for the organism to grow and reproduce. Cells only grow to replace other cells that die off and allow for the continued existence of the organism.
A plant grows or forms when the cells produced more cells. Some of these replace old cells but others are what make the plant grow or "form".
emmilee
Growth promoting hormones
Animal cells separate by CYTOKINESIS while plant cells must grow a new cell wall for separation called a CELL PLATE.
Well, if you piled plant cells on top of each other then the cells will grow together and you get a stronger cell.
In phototropism, plant hormones control the growth and development of plants due to light. For example, in positive phototropism, auxin, a hormone, speeds up the rate at which plant cells grow. It builds up on the shadier side of a plant, causing those cells to grow faster than the cells on the sunny side of the plant. With longer cells on one side than the other, the stem bends toward the light.
they germinate and grow into a pretty flower
Cells