Watch complete video answer for “What is a mesosome in aprokaryotic cell? Mention the function” of Biology Class 11th. Get FREE solutions to all questions from chapter CELL FUNDAMENTAL UNIT OF LIFE.
Also called the cytosol, the cytoplasm of a cell is a gel-like substance consisting predominantly of water. It also contains enzymes, salts, an assortment of organic molecules and the cell's organelles. In this medium, a number of chemical reactions can take place. If you imagine a water b...
A prokaryotic cell is primitive in organisation. It has an undefined nuclear region called nucleoid (nuclear membrane is absent) and membrane bound cell organelles are also absent. Show More | ShareSave Class 9BIOLOGYCELL-THE FUNDAMENTAL UNIT OF LIFE Topper's Solved these Questions CELL-THE FUNDA...
In fact, these traits are precisely what make a cell a cell. What Defines a Cell? Figure 1: Transport proteins in the cell membrane A plasma membrane is permeable to specific molecules that a cell needs. Transport proteins in the cell membrane allow for selective passage of specific ...
What cell structures are in a plant cell but not in an animal cell? What does cell division enable cells to do? What are the cellular processes required to classify a cell as a cell? What is the cell wall's function in the cell?
1. What is a cell? Explain in detail. 2. Why are most cells small? 3. What do prokaryotic and eukaryotic cell have in common? 4. How do prokaryotic and eukaryotic cell differ? 5. How do things move across the plasma membrane? 6. What is cellular respirati ...
In general, prokaryote reproduction works in a simpler manner than the reproductive methods of eukaryotic organisms. The process is a kind of cell division calledbinary fission, and it is basically a self-replication procedure. Intheory, the end result is two identical prokaryotic cells, and that...
eukaryotic cell is at least 10 times the size of a prokaryotic cell. Unlike prokaryotes, eukaryotes have internal structures within the core of the cell such as the nucleus. Each of the various structures has a specific job. The internal structure of the cell is made up of organelles, a cy...
1. What is CRISPR System? CRISPR System was first found in bacterial cells or in prokaryotic(原核生物的) cells CRISPR System is like a type of immune system in these bacterial or prokaryotic cells so it's a region on the bacterial genome 2. CRISPR locus This(the figure above) is called...
Firstly, what is an organelle? Organelles are small subcellular structures located in the cytoplasm of eukaryotic and prokaryotic cells, and in more complex eukaryotic cells, organelles are often enclosed by their own membrane. Each organelle performs a specialised function for that cell, much like ...