EDF has been urged by campaigners to stick with plans to install underwater loudspeakers to deter fish in the Bristol Channel, as the energy company grapples with delays to construction of its Hinkley ...

There are plants almost everywhere on our planet. They may grow from a seed or a bulb but all have four important parts. Flowers Flowers are often brightly coloured and have petals. Flowers are ...

Plant organisation - Edexcel Plant leaves are adapted for photosynthesis and gas exchange. Roots absorb water and mineral ions through root hair cells and are transported up the plant by the xylem.