What are examples of organisms that contain prokaryotic cells? What is intercellular cytoplasmic communication? How do plant cells elongate? What's the purpose of genes in the cell? Why do we only use some genes in some cells? Where is DNA housed in the prokaryote cell?
Which organelle occurs in prokaryotic cells? a. Nucleus b. Ribosomes c. Mitochondria d. Lysosomes What is the organelle that holds the cell's DNA and controls cell activities? Which of the following organelles does not receive proteins by the post-translational im...
Structure of Cells: Prokaryotic vs. Eukaryotic Prokaryotes are organisms that have cells lacking internal membrane-bound structures. They do possess the four features common to all cells: •Deoxyribonucleic acid (DNA):The nucleic acid that serves as the genetic material of life on earth. •Ribos...
Scientists divide cellular life into two major groups, prokaryotes and eukaryotes. Eukaryotes tend to be more complex organisms than prokaryotes, which are bacteria and a similar group called archaea. Ribosomes are present in all cells, and are part of the machinery that assembles proteins inside ...
What are 4 differences between prokaryotic and eukaryotic cells? Eukaryotic cells contain membrane-bound organelles, such as the nucleus, while prokaryotic cells do not. Differences in cellular structure of prokaryotes and eukaryotes includethe presence of mitochondria and chloroplasts, the cell wall, and...
Many researchers today believe that the first cells or unicellularprokaryoticorganisms did not arise from any precursor cell. They were formed from a biological force still unknown to the human race today. Though highly disputed, this theory still violates the cell theory. Mitochondria and chloroplasts...
Other eukaryotic cells are part of multicellular organisms. For instance, all plants and animals are made of eukaryotic cells — sometimes even trillions of them (Figure 4). Figure 4: Comparing basic eukaryotic and prokaryotic differences A eukaryotic cell (left) has membrane-enclosed DNA, which ...
Not all cells contain every type of organelle since some are very specialized. Chloroplasts are found in organisms such as plants and algae and are responsible for the photosynthesis process. Some cells like those that comprise the pancreas contain storage granules, which are a type of organelle ...
Organisms categorized within the domain Archaea have prokaryotic cells, but are unlike bacteria in that they never have peptidoglycan in their cell walls, their cell membranes contain lipids of unique composition (glycerol molecules are mirror images of those found in other cells, and form ether ...
what is distance decay? and what are some examples of it? What is the aim of fragmentation in deconsructivist architecture and what are some examples of it in use? What are examples of organisms that contain prokaryotic cells? A particular random sample of n observations can be used to ...