A host cell
it represents the nucleus
The actual structure
a dome
A dome.
The nuclues.
it represents the nucleus
Circular structure.
A plasmid is a double stranded circular DNA
basin
The actual structure
Prokaryotes have circular DNA.
Basically its a closed loop of tubes, except for the muscular structure of the heart.
The nucleus
Circular
The tympanic membrane.
a basin
No it is called the iris.