They both have ribosomes, and cytoplasm, and they also have a plasma membrane.
They both have ribosomes, and cytoplasm, and they also have a plasma membrane.
2. a) What is a difference between prokaryotic and eukaryotic cells? b) What is one significant similarity?…
But not all cells are alike. Cells come in many shapes and sizes and perform various functions, depending on where they are found (Infographic 3.2). Moreover, they fall into two fundamentally different categories: prokaryotic or eukaryotic. Prokaryotic cells are relatively small and lack internal membrane-bound compartments, called organelles. Eukaryotic cells, by contrast, are much larger and contain many such organelles.…
Eukaryotic have tangled DNA and they have a nucleus. They have a multicellular cell type and they have a true membrane bound nucleus and they depend on oxygen for their metabolism. They are larger in size.…
3. The DNA structure – prokaryotic cells are a single circular chromosome attached to the cell wall while eukaryotic cells are linear chromosomes in a nucleus floating in the center of the cell.…
Prokaryotes refer to organisms with a cell nucleus or organelles that are membrane-bound. Some prokaryotes are multicellular while others are unicellular. Eukaryotes, on the other hand, refer to organisms whose cytoskeleton and internal membranes organize them into complex structures.…
2. The two most fundamentally different kind of cells are eukaryotic cells, each of which has its primary complement of DNA enclosed inside a membrane-lined nucleus: and prokaryotic cells, whose DNA is not enclosed within this structure.…
Eukaryotes are cells that contain nuclei. They contain a nucleus in which their genetic material is…
Eukaryotic cells are characterized by a lack of a distinct nucleus, whereas prokaryotic cells have intracellular compartments bordered by membranes and a well-defined nucleus.…
14. Eukaryotes have a nucleus with genetic information inside them and are more complex than prokaryotes which have free floating genetic information and no nucleus.…
1. There are two main types of cells, prokaryotic and eukaryotic. The connection between the two can be seen right from their prefixes, pro meaning before and eu meaning true or good. This is because prokaryotic cells are before a nucleus and eukaryotic cells possess a true nucleus. This has led to many theories that eukaryotic cells have evolved from prokaryotes. The evidence for this is most noticeable in the structure of the cells, which will be compared below.…
All living things are made of cells, and cells are the smallest units that can be alive. Life on Earth is classified into five kingdoms, and they each have their own characteristic kind of cell. However the biggest division is between the cells of the prokaryote kingdom (the bacteria) and those of the other four kingdoms (animals, plants, fungi and protoctista), which are all eukaryotic cells. Prokaryotic cells are smaller and simpler than eukaryotic cells, and do not have a nucleus.…
The three differences between prokaryotic and eukaryotic cells are: Eukaryotic cells contain a nucleus inside their cells, while prokaryotic cells have genetic material condensed in a nucleoid region. Organelles such as mitochondria, Golgi apparatus, chloroplast, and endoplasmic reticulum are present in eukaryotic cells and prokaryotic don’t have. However, the mitochondria and chloroplasts found in eukaryotic cells have larger ribosomes as compared to the ribosomes found in prokaryotic cells.…
There are two different types of cells, there are prokaryotes and eukaryotes. Within eukaryotes there are different structures and similar structures. For example; in a plant cell they have a nucleus, mitochondria an ER, and a Golgi body. These are the same as animal cells; however they differ because plants cells have a cellulose cell wall, chloroplasts, large central vacuole and they use starch for storage whereas an animal cell has lysosomes, rough ER, smooth ER and ribosomes. Eukaryotes differ from prokaryotes because prokaryotes have no nucleus, they just have a loop of DNA and they also have no membrane-bound organelles. Prokaryotes also have a cell wall, along with a slime capsule, flagellae and plasmids.…
The idea is that the first eukaryote was probably an amoeba-like cell with a nucleus formed from a piece of the cytoplasm membrane pinched off around the chromosomes. It was thought that some of the amoebic-like organisms ate absorbed a prokaryotic cell that survived within the organism. The mitochondria were formed when bacteria able of aerobic respiration were absorbed; chloroplasts formed when photosynthetic bacteria were ingested. In time they lost their cell walls and most of their DNA because they were not of use in the host cell.…
Nucleus: The genetic control center of a eukaryotic cell. (Brain) Controls all the cell’s action and stores the DNA information. The nucleus is where the ribosomes are made.…