answersLogoWhite

0

Keep good stuff in, keep bad stuff out, and allow some exchange between the two sides in case the cell needs to let stuff in or out!

Also, the cell wall exists to maintain structural integrity.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

What are the three major functions of the nasal cavity?

The three major functions of the nasal cavity are to warm, moisten, and filter the air that is inhaled. The nasal cavity also helps to detect and process odors through specialized olfactory receptors. Additionally, it contributes to resonating sound during speech.


What do a bacterial cell a plant cell and an animal cell all have in common?

All three of them have a plasma cell membrane, a nuclear region, and a cytoplasm.


What are the three major functions of the spinal cord?

conduction,locomotion,reflexes


What is 3 major functions of a telescope?

The three major functions are brighten, resolve, and magnify.


Functions of plasma memberane?

Plasma membrane permits the entry and exit of some materials in the cells. Therefore, the plasma membrane is called a selective permeable membrane. Functions of plasma membrane : 1) Diffusion 2) Osmosis 3) Mediated transport


What are the three major cell parts?

The three major cell parts are the cell membrane, which surrounds and protects the cell; the nucleus, which contains the cell's genetic material; and the cytoplasm, which houses various organelles and where many cellular processes take place.


The three major parts of a cell are?

The three major parts of a cell are the cell membrane, which encloses the cell and controls what enters and exits; the cytoplasm, which contains organelles and where cellular processes occur; and the nucleus, which houses the cell's genetic material.


What are the 3 major parts of cell?

cell membrane, cytoplasm, and organelles


What are the three major functions of early Hinduism?

They are dedicated,They love all.They are based on truth.


What are the three major areas of the brian?

The three major areas of the brain are the cerebrum, responsible for higher brain functions such as thinking and voluntary movement; the cerebellum, responsible for coordination and balance; and the brainstem, which controls basic life functions such as breathing and heart rate.


What are the 3 parts of a bacterial cell?

The seven parts of the bacterial cell are the Genetic material,the Ribosomes, the cell wall, the cell membrane, the cytoplasm, and the flagella.


What is nucleas?

a nucleus is a small segment in a cell membrane. the nucleus has three functions, to make DNA, to make protein, and to make instructions for the cell.