Exercise & Health Quiz
Exercise is an important part of a healthy lifestyle. It helps to maintain a healthy weight, boosts energy levels, and reduces the risk of diseases such as heart disease.
GCSE Biology (Science) learning topics and material for students in Year 7 to Year 11.
Exercise is an important part of a healthy lifestyle. It helps to maintain a healthy weight, boosts energy levels, and reduces the risk of diseases such as heart disease.
Chromosomes carry genetic information in a molecule called DNA. A type of cell division called mitosis ensures process happens.
Microscopy is the objects, such study of very small as cells in science, using an instrument called a microscope.
By moving through the cell membrane, substances can enter and leave the cell. Three of the most common types of movement are diffusion, osmosis, and active transport.
All living things are made of cells – they're the building blocks of every organism on the planet. But different organisms have different cell structures.
Cell biology is the study of cell structure and function, and it revolves around the concept that the cell is the fundamental unit of life. Focusing on the cell permits a detailed understanding of the tissues and organisms that cells compose.