The Trapper - Jimmy's first day. The first of three short dramas set in the north-east of England in the 1840s about a young miner called Jimmy Turton. Jimmy introduces himself. He's eleven years old and he's about to start his first day working in the mine as a trapper. In the mine he'll be working alone in complete darkness, opening and closing trap doors to allow coal carts along the tunnel and to control the flow of air through the mine.
These cells help to support plants while not restraining growth due to their lack of secondary cell walls and the absence of a hardening agent in their primary cell walls. Sclerenchyma Cells Sclerenchyma cells also have a support function in plants, but unlike collenchyma cells, they have a hardening agent and are much more rigid.
Hi, good question. I'm assuming that you are comparing animal cells with plant cells that do have a rigid cell wall. The cell wall structure provides a lot of support and stabilizes the overall structure of the plant-cells can't just move around.hus, animals appear to have traded the structural stability of the cell wall for the increased mobility and somewhat more flexibility in overall structure. However, there are many similarities between plant and animal cells.