Q. Statement I : All prokaryotes have a cell wall, eukaryotes do not.Statement II : Prokaryotes have a true nucleus, eukaryotes have a primitive nucleus. Q. Do prokaryotic cells have a nucleus? Q. Prokaryotes do not have a true nucleus but possess all other types of organelles. Q. Both...
Compare prokaryotes and eukaryotes about DNA that is NOT part of the nucleus/nucleoid. How are genes transcribed in prokaryotes? Is the nucleus the sole source of DNA in a eukaryotic cell? (a) What is RNA? (b) How is RNA produced?
The structure of prokaryotes is simple. In these cells, DNA, rather than being packaged within a nucleus enclosed within a nuclear membrane, is found more loosely gathered in the cytoplasm, in the form of a body called anucleoid. This is normally in the form of a circular chromosome. The ...
a Prokaryotes are single-cell organisms, such as bacteria, that have no real nucleus and do not contain membrane-enclosed organelles. Eukaryotes, such as algae, fungi and protozoa, have a real nucleus and membrane-enclosed organelles. Viruses are tiny, complex molecules composed of protein and nu...
Can bacteria have an RNA genome? What organelles are found in prokaryotes? Does a RNA virus infiltrate the nucleus of the cell? Do lysogenic phages contain an RNA genome? Are there introns in prokaryotic genes? Where does ribosomal RNA accumulate?
Do prokaryotes reproduce sexually or asexually? Prokaryotic cellscan reproduce either sexually and asexually. In a bacterial cell, sexual reproduction occurs via three different methods: conjugation, transformation, and transduction. Conjugation involves the exchange of genetic material (plasmids) between ba...
What is an animal cell made of? You already know that animal cells consist ofa cell membrane, nucleus and a fluid cytoplasm. Do prokaryotes have cytoplasm? Most prokaryotes are small, single-celled organisms that have a relatively simple structure. Prokaryotic cells are surrounded by a plasma mem...
Prokaryotes vs Eukaryotes Pro> has no nucleus & have a single, circular chromosome located in a nucleoid. ; eukaryotes do have a nucleus surrounded by a complex nuclear membrane that contains multiple, rod-shaped chromosomes.Pro> Archaea a...
Answer and Explanation:1 There are several genes which help the brain-eating amoeba (Naegleria fowleri)do its functions. Naegleria fowleri is a eukaryotic pathogen which... Learn more about this topic: Virulence Factor | Definition, Examples & Bacteria ...
The Nucleus In prokaryotes, the cell's genetic material, the DNA it uses to reproduce as well as direct the rest of the cell to make protein products for the living organism, is found in the cytoplasm. In eukaryotes, it is enclosed in a structure called the nucleus. ...