What is the structure and function of animal cells?
As stated before, animal cells are eukaryotic cells with a membrane-bound nucleus. Furthermore, these cells exhibit the presence of DNA inside the nucleus. They also comprise other membrane-bound organelles and cellular structures which carry out specific functions necessary for a cell to function properly.
What is the structure of an animal cell?
Animal cells are typical of the eukaryotic cell, enclosed by a plasma membrane and containing a membrane-bound nucleus and organelles. Unlike the eukaryotic cells of plants and fungi, animal cells do not have a cell wall.
What are the functions of each organelle in an animal cell?
Organelles and their Functions
| Organelle | Cell Type | Function |
|---|---|---|
| Smooth Endoplasmic Reticulum | Eukaryotic | Detoxifies the cell and makes lipids |
| Golgi Apparatus | Eukaryotic | Sorts and ships proteins |
| Mitochondria | Eukaryotic | Makes energy |
| Lysosome | Eukaryotic, animal cells only | Removes unwanted material and waste |
What are the functions of the cell structures?
What’s found inside a cell
| Organelle | Function |
|---|---|
| Nucleus | DNA Storage |
| Mitochondrion | Energy production |
| Smooth Endoplasmic Reticulum (SER) | Lipid production; Detoxification |
| Rough Endoplasmic Reticulum (RER) | Protein production; in particular for export out of the cell |
What are the features of an animal cell?
Nucleus, cell membrane, cytoplasm and mitochondria are four cell components that are found in both animal and plant cells.
What is the most important part of an animal cell?
The vital parts of a cell are called “organelles.” Among the most important are the nucleus, vacuoles, and mitochondria, all of which are enclosed within the cell membrane and immersed in cytoplasm. Each organelle performs a specific task that helps keep the cell alive.
What is the most important organelle in an animal cell?
the Nucleus
Why Is the Nucleus So Important? Of all eukaryotic organelles, the nucleus is perhaps the most critical.
What are the functions of cell structures?