Test your knowledge of the structure of cells in preparation for your National 5 Biology exam. Looking for more cell structure revision? There is useful information, including video and labelled ...

The study is published in the journal Nature Cell Biology. The cells in a tissue are surrounded by a net-like structure called the extracellular matrix. To attach itself to the matrix the cells ...

Yet, this is the goal of biology at the molecular level — to understand the collaborative functioning of the elements as being part of a system that forms a cell, a tissue, even an organism.

Some of the body's cells ... Biology, may improve some cancer treatments already in development, says first author Rui Gong, a research associate in the lab. "Understanding the structure of ...

"Our key structure shows that when the zinc level inside the cell rises to a certain level - beyond what's required to meet the cell's demands - the excess zinc binds to a loop on the inside of ...

Armed with a deep understanding of the structure of cells, professionals in the field ... A Ph.D. in Cell and Molecular Biology and Physiology is excellent preparation for high-level careers in ...