Where Is The Best Environment To Live For Protists? Most protists are aquatic organisms. They need a moist environment to survive and are found in places where there is enough water for them, such as marshes, puddles, damp soil, lakes, and the ocean. Some protists are free-living organisms and others are symbionts, living inside or
Where Does DNA Transcription Occur? In eukaryotes, transcription and translation take place in different cellular compartments: transcription takes place in the membrane-bounded nucleus, whereas translation takes place outside the nucleus in the cytoplasm. In prokaryotes, the two processes are closely coupled (Figure 28.15). Where does DNA transcription process occur? Transcription takes place in the nucleus.
Do Archaea And Bacteria Have Different Structures? Bacteria and Archaea differ in the lipid composition of their cell membranes and the characteristics of the cell wall. In archaeal membranes, phytanyl units, rather than fatty acids, are linked to glycerol. Some archaeal membranes are lipid monolayers instead of bilayers. Do bacteria and archaea have the same
Where Does Bacterial Transcription Occur? In bacteria, transcription and translation can occur simultaneously in the cytoplasm of the cell, whereas in eukaryotes transcription Where does transcription occur in bacteria quizlet? in prokaryotes transcription and translation both occur in the cytoplasm. in eukaryotes translation occurs in the ribosomes of the rough ER and transcription occurs in
What Is An Archaea Organism? Archaea are single-celled microorganisms with structure similar to bacteria. They are evolutionarily distinct from bacteria and eukaryotes and form the third domain of life. Archaea are obligate anaerobes living in environments low in oxygen (e.g., water, soil). What organisms belong to Archaea? They are: Crenarchaeota, Euryarchaeota, and Korarchaeota. Crenarchaeota consist
Which Two Kingdoms In The Table Are Probably Most Closely Related? In the maximum-likelihood trees for both large- and small-subunit rRNAs, Animalia and Fungi were the most closely related eukaryotic kingdoms, and Plantae is the next most closely related kingdom, although other branching orders among Plantae, Animalia, and Fungi were not excluded by this work.
Is A Bacterial Cell A Plant Cell? Bacteria are neither animals nor plants. … Because bacteria are prokaryotic, they do not have a nucleus and no membrane-bound organelles. In contrast, plants and animals are made up of eukaryotic cells, which means they have a nucleus and membrane-bound organelles like mitochondria or golgi apparatus. What is
Which Kingdom Is Unicellular And Eukaryotic? The Protist Kingdom consists of mostly unicellular organisms that can have characteristics similar to plants, animals or fungi. Characteristics of Protists: mostly unicellular, few multicellular, eukaryotic, can be heterotrophic or autotrophic. Ex: algae, Paramecium, kelp (multicellular). Which kingdoms are unicellular and prokaryotic? The two prokaryotic kingdoms are Eubacteria and
Which Is The Best Reason That Archaea And Bacteria Are Separated Into Two Different Domains? Due to the certain differences in their morphology and habitats, the Archea are the separate domain of life in prokaryotes. Why Archaea and Bacteria are classified separately? Archaea have genes that are similar to both bacteria and eukaryotes. … Archaea
What Organelles Are Only Found In Prokaryotic Cells? The organism is likely a prokaryotic organism, since it lacks a nuclear membrane and mitochondria. Prokaryotes lack all membrane-bound organelles, including nuclei, mitochondria, endoplasmic reticulum, chloroplasts, and lysosomes. Both prokaryotes and eukaryotes What is found only in prokaryotic cells? Some of the structures found in prokaryotic cells