All cells evolved from a common ancestor and use the same kinds of carbon-based molecules. Learn how cell function depends on a diverse group of nucleic acids, proteins, lipids, and sugars.

Bacterial cells close bacterial cell A microscopic individual cell of a bacterium. have a more simple structure compared to animal, plant and fungal cells and are usually much smaller.

Cell wall Plant and bacterial cell walls provide structure and protection. Only plant cell walls are made from cellulose. Structure Chromosomal DNA How it is related to its function The DNA of ...

A bacteriophage is a type of virus that infects bacteria ... their host cells. All bacteriophages are composed of a nucleic acid molecule that is surrounded by a protein structure.

In this webinar, we will present how we used a combination of optical techniques such as subcellular ... of a cell, we were able to induce cleavage furrow formation, and continued activation resulting ...