There are many different types of cells in animals. Each type is specialised for a particular role. These ensure that the organism functions as a whole. The head of the sperm contains the genetic ...

So how are they alike and what separates plant cells vs. animal cells? Well, they are different sizes and shapes and store ...

The team isolated the chloroplasts from algal cells using a centrifuge and gentle stirring. Instead of then piercing the host ...

Stem cells function as a source of new cells to grow or replace specialised tissues. To perform this function, these cells must divide to renew themselves, while some of their descendants ...