
Concept explainers
To review:
The fundamental traits that are common and distinguishing in prokaryotes and eukaryotes.
Introduction:
A cell is defined as the basic unit of life that forms its structural and functional basis. There are two major divisions of cells, prokaryotes, and eukaryotes. Out of these two types of cells, the prokaryotic cell is the primitive one while the eukaryotic is the advanced one. There exist a number of functional and structural differences between these cells.
There are several fundamental traits that are present in both prokaryotic and eukaryotic cells. There are also various intracellular organs that are present in both the cell types. A lipid bilayer comprised of protein and phospholipid arrangement is present in both cell types. Each of these types of cells possesses a genome.
The eukaryotic and the prokaryotic cells also have some uncommon features that mark boundaries between them. A membrane-bound nucleus is present in the eukaryotes but not in the prokaryotes. The genetic material is found to be linear in eukaryotes while circular in prokaryotes. Various membrane-bound organelles are present in eukaryotes that are not present in prokaryotes. The cell walls of both types of cells may also vary in composition.

Want to see the full answer?
Check out a sample textbook solution
Chapter 3 Solutions
Microbiology: An Evolving Science (Fourth Edition)
- Molecular Biology Question A gene that codes for a protein was removed from a eukaryotic cell and inserted into a prokaryotic cell. Although the gene was successfully transcribed and translated, it produced a different protein than it produced in the eukaryotic cell. What is the most likely explanation?arrow_forwardMolecular Biology LIST three characteristics of origins of replicationarrow_forwardMolecular Biology Question Please help. Thank you For E coli DNA polymerase III, give the structure and function of the b-clamp sub-complex. Describe how the structure of this sub-complex is important for it’s function.arrow_forward
- Molecular Biology LIST three characteristics of DNA Polymerasesarrow_forwardMolecular Biology RNA polymerase core enzyme structure contains what subunits? To form holo enzyme, sigma factor is added to core. What is the name of the structure formed? Give the detailed structure of sigma factor and the function of eachdomain. Please help. Thank youarrow_forwardMolecular Biology You have a single bacterial cell whose DNA is labelled with radioactiveC14. After 5 rounds of cell division, how may cells will contain radioactive DNA? Please help. Thank youarrow_forward
- 1. Explain the structure and properties of atoms and chemical bonds (especially how they relate to DNA and proteins). Also add some pictures.arrow_forward1. In the Sentinel Cell DNA integrity is preserved through nanoscopic helicase-coordinated repair, while lipids in the membrane are fortified to resist environmental mutagens. also provide pictures for this question.arrow_forwardExplain the structure and properties of atoms and chemical bonds (especially how they relate to DNA and proteins). Also add some pictures.arrow_forward
- In the Sentinel Cell DNA integrity is preserved through nanoscopic helicase-coordinated repair, while lipids in the membrane are fortified to resist environmental mutagens. also provide pictures for this question.arrow_forward1. Explain how genetic information is stored, copied, transferred, and expressed. Also add some pictures for this question.arrow_forward!. Describe biological macromolecules (DNA, RNA, proteins, lipids, etc.) and how they function in the cell. also provide some images for this question.arrow_forward
- Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage LearningBiology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
- Biology Today and Tomorrow without Physiology (Mi...BiologyISBN:9781305117396Author:Cecie Starr, Christine Evers, Lisa StarrPublisher:Cengage LearningConcepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax CollegeBasic Clinical Lab Competencies for Respiratory C...NursingISBN:9781285244662Author:WhitePublisher:Cengage




