Prokaryotic and eukaryotic cells share certain properties, which include: methods of reproduction, the presence of RNA and DNA, cellular metabolism, plasma membranes, and response to external and internal stimuli. However, they are also different in many ways. Prokaryotic cells have just one chromosome, a cell wall, a nucleoid area, and have an asexual method of reproduction. Eukaryotic cells have: multiple chromosomes, some have a cell wall while others do not, a nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, cytoskeleton, and have both asexual and sexual methods of reproduction.
Gram-positive bacteria have a thick peptidoglycan layer, and contain acidic polysaccharides, which aid in cell wall maintenance. The space between the plasma membrane and the cell wall, or the periplasmic space, can be minimal. Gram-negative bacteria have a thin peptidoglycan layer, which also has an outer membrane that provides a cover that is anchored to the peptidoglycan layer. The periplasmic space can take up to 40% of the entire cell volume and houses biochemical pathways for nutrient acquisition
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more