The cell is the structural and functional unit of living organisms. It was discovered by Robert Hooke in 1665.

National 5 Cell structure The functions of cell organelles Cells are microscopic building blocks of unicellular and multicellular living organisms.

Cells that control hunger have a strong influence on the brain’s higher cortical regions. The findings could lead to new treatments for psychiatric illness.

The cell nucleus is the site of many important biological functions of the eukaryotic cell. These processes include transcription, replication, splicing and ribosome biogenesis. The effect of ...

Essentials of Biology is a non-majors general biology course without a laboratory. The topics that will be covered include biological molecules, cell structure and function, cellular metabolism, cell ...

These walls consist mainly of cellulose, noncellulosic polysaccharides and lignin, in proportions that depend upon the specific functions of the cell and its stage of development.

Our cells produce a variety of proteins, each with a specific role that, in many cases, means that they need to be in a ...

Harvard scientists studying the molecular structure of cells under obesity-related stress have spotted alterations in the architecture that can be patched up, with "striking" results that restore ...

It's no coincidence that our bodies feel a little creakier as we age. The trillions of cells that make up our skeleton age too, and some change in ways that weaken the very structure of our bones.

Linking RNA structure and function Date: September 9, 2016 Source: Massachusetts Institute of Technology Summary: Several years ago, biologists discovered a new type of genetic material known as ...