modified cells

1. Root hair cells- are modified for the absorption of water and minerals. These are elongated cells and have more surface area for the absorption of water

2. Xylem vessels-they are fine tubes to help the conduction of waterThey have lignified walls for support they have no cross walls, no cytoplasm and no nuclei for the transport of water and minerals

Muscle cells- rare modified cells to carry out contraction and movement .it have lots of mitochondria for the production of energy to carry out the functions They have stored food (glycogen) for the release of energy

Red blood cells – they are bi concave disc like cells and this shape provides more surface area to carry oxygen

Ciliated cells –have tiny hair that move from side to side it helps to keep trachea clear of dust


Nerve cell – are long cells with many connecting side branches. It transmit messages