The cell nucleus is the site of many important biological functions of the eukaryotic ... The Nuclear Lamina is a structure that is located near the inner nuclear membrane. It is highly ...

The table below list organelles, their function and the types of cell that they can be found in. Can you fill in the blanks to complete the table? Cell structure Description Function Cell type ...

Table 1 below provides an overview of the key features of a prokaryotic cell: Table 1. The structure and function of key prokaryotic cell structures. Prokaryotes have ribosomes but they are smaller ...

A new concept of kinetic modules in biochemical networks could revolutionize the understanding of how these networks function ...

Consequently, they are fundamental components of our bodies and vital for physiological functions such as protein synthesis, tissue repair and nutrient absorption. Here we take a closer look at amino ...

In a leap forward for genetic and biomedical research, two scientists at the University of Missouri have developed a powerful ...

Yale researchers and their colleagues in Hungary have discovered that cells in the hypothalamus — an area of the brain that controls functions like hunger and body temperature — play a major role in ...

In our bodies, there are trillions of cells. From white ... a right-handed double helix structure. A-DNA forms in a shorter, right-handed double helix. The function of this form is to protect ...

MEMBRANES are a ubiquitous cell ... associated functions are performed. However, there are surprisingly few points of agreement among biologists on specific details about the structure of membranes.

The conditions inside our body must be carefully controlled if the body is to function effectively ... impulses from other neurones. Receptor cells detect a change in the environment (a stimulus ...