0
No, not all animals have nuclei. While most animals are made up of eukaryotic cells that contain nuclei, some simpler organisms, like certain types of parasites, can have variations in their cellular structures. Additionally, prokaryotic organisms, such as bacteria, do not have nuclei at all. However, all multicellular animals are composed of eukaryotic cells, which do contain nuclei.
What else can I help you with?
What are the animals which don't have the nucleus?
All animal cells have nuclei - this is part of the definition of a eukaryote, which all animals are.
Do animals have nuclei?
Yea
Are ferrets eukaryotic?
Yes. All plants and animals are eukaryotic. That is to say they are all composed of cells withe nuclei.
In what way are euglenas different from both plants and animals?
They have no nuclei They are unicellular Nuclei Eyespots
Do all cells have nuclei?
Not all cells have nuclei. All eukaryotic cells have nuclei and all prokaryotic cells do not.
Does bears cells have a nucleus?
Virtually all eukaryotic (meaning all plants, animals, funghi, etc) cells have nuclei. The only exception of which I can think are erythrocytes (red blood cells) which lose their nuclei as they mature in mammals.
Do animal cells lack nuclei?
No. Animals, plants and most living organisms do not lack a nuclei.
What are cells that do not have a nuclei called?
all cells have a nuclei
What multicellular organisms have nuclei but don't have cell walls?
Animals.
Are all nuclei the same size diameter?
are all nuclei the same size( diameter
What type of allele is in the all of the egg nuclei?
the dominant allele is in all egg nuclei.
Is the nucleus found in both plants and animals?
All eukaryotic cells whether plants or animals contain true nuclei. Prokaryotic cells have a nuclear region that isn't separated by nuclear membranes.
