Cells are the basic units of life and there are two main types, prokaryotes and eukaryotes. Prokaryotes are cells that do not have a nucleus or membrane bound organelles, whereas eukaryotes do. Answer and Explanation:1 Prokaryotes, including archaea, do not have a mitochondria. A mitochondria is...
Where are all the organelles listed found within the cell (a) cell membrane (b) Chromatin (c) Nuclear Membrane (d) Cytoplasm (e) Golgi Body (f) ER (g) Ribosome (h) vacuole (i) centrioles (j) cytoskeleton (k) Lysosome (l) mitoc A...
A final group that could shed light on the evolutionary origin of viral membrane-bound organelles is the uncharacterized hyperthermophilic +RNA virus group that was detected genetically in near-boiling, archaea-dominated acidic hot springs of Yellowstone National Park [18]. From Table 1 we can ...
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...
In addition to compaction due to histones, eukaryotic cells can sequester DNA in membrane-free, phase-separated organelles (Hyman et al., 2014). These structures provide a way to selectively enrich for or exclude proteins from accessing the enclosed DNA. Some organelles, such as heterochromatin, ...
their cell membrane B. their ability to maintain homeostasis C. their average size D. the macromolecules they contain Prokaryotic cells are cells that have no membrane-bound organelles whereas eukaryotic cells are cells that do have membrane-bound organel...
Does prokaryotes or archaea have a mitochondria? How do organelles work together in protein synthesis? What carries the instructions from the nucleus for building proteins in the ribosomes? Are DNA repair proteins oncogenes? What is the function of the ribosome in polypeptide synthesis? What 2 org...