What type of organelles do prokaryotes have, if any? How does cell division differ in prokaryotic and eukaryotic cells? Which is a feature of prokaryotic cells but not eukaryotic cells? A) fimbriae B) cell wall
Prokaryotic organisms are any type of single-celled organism that does not have a distinct nucleus. Prokaryotes are different from eukaryotes, and that eukaryotes are larger and prokaryotes lack many of the organelles found in eukaryotes. Answer and Explanation: ...
Preeminent among the transport organelles, avacuoleis a membrane-bound, fluid-filled sac that has many functions. Vacuoles are especially important in plants, which have a large, multipurpose central vacuole. This body houses salts, minerals, nutrients, proteins and pigments, assisting in plant grow...
The main difference between the two types of cell is thatprokaryotic cells have no (membrane-bound) organelles. This means that the processes that usually happen in organelles take place in the cytoplasm. The DNA in prokaryotes is circular, whereas DNA in eukaryotes is linear and arranged in ch...
Prokaryotesare organisms whose cells lack a nucleus and other organelles. Prokaryotes are divided into two distinct groups: the bacteria and the archaea, which scientists believe have unique evolutionary lineages. Most prokaryotes are small, single-celled organisms that have a relatively simple structure...
You may see some sources refer to ribosomes as organelles, while others assert that their lack of a surrounding membrane and their existence in prokaryotes disqualifies them from this status. This discussion assumes that ribosomes are in fact distinct from organelles. ...
and animals. Their cells are more organized. They have structures called organelles to execute a range of cellular functions and their DNA is housed in a central compartment called the nucleus.) General characteristics Habitat The majority of algae live in aquatic habitats (Current Biology, 2014)....
In addition, cells can be placed in two major categories as a result of ancient evolutionary events: prokaryotes, with their cytoplasmic genomes, and eukaryotes, with their nuclear-encased genomes and other membrane-bound organelles. Though they are small, cells have evolved into a vast variety ...
Cells in a living organism are composed of numerous organelles that form a small network of machinery that contribute to the cell's structure and function. The workings of this machinery are controlled by the genetic code, which provides instructions that dictate what proteins are to be expressed...
(prokaryotes, namely bacteria and archaea, which reproduce asexually by simple cell division); followed around 2 billion years ago by larger, relatively more complex single-celled organisms (eukaryotes, such as protozoa; eukaryotes contain a nucleus and organelles and reproduce sexually, whi...