Not all cells need a nucleolus. For example, bacterial cells do not have a nucleolus. A nucleolus is a dense body within the nucleus which is where ribosomes are formed. As viral cells do not create ribosomes, they do not need a nucleolus either...
Yes. All eukaryotes have a nucleolus.
Do you mean nucleolus? If so, all Eukaryotic cells like plant and animal cells have a nucleolus. but most bacterial cells such as Prokaryotes have a nucleoid which is different from a nucleus or nucleolus.
Nucleolus and Ribosomes
no. In fact some cells don't even have a necleus
The nucleolus helps to regulate a cells activity.
The nucleolus if found in both animal and plant cells.
Yes, animal and plant cells have nucleolus because it copies DNA and it is the site of RNA synthesis. it is also responsible for helping to make ribosomes. Therefore both animal and plant cells have DNA and RNA, so both of them have nucleolus.
Prokaryotic cells do not have a nucleolus because they lack a nucleus.
Yes, both animal and plant cells have nucleolus in their nucleus.
It is the nucleolus
The nucleolus is part of the nucleus and contains the DNA responsible for coding for ribosomes.
protien