Animal cells and plant cells have an outer covering, a _____. Their control center is called a _______.
1. membrane
2. nucleus
Refer to your book next time.
Animal cells and plant cells have an outer covering called a cell membrane. This thin, semipermeable membrane surrounds the cell and acts as a protective barrier.
The control center of both animal and plant cells is called the nucleus. The nucleus contains the genetic material, such as DNA, which regulates the cell's activities and carries instructions for cell growth, reproduction, and functioning. It serves as the command center for the cell.
To find this information, one can study basic cell biology. Cell biology is a branch of biology that focuses on the structure, function, and properties of cells. Resources such as textbooks, educational websites, and scientific articles are great sources of information to understand the different components of animal and plant cells.