The amoeba Pelomyxa palustris is a single-celled eukaryote with nomitochondria, but it contains symbiotic bacteria that can live in thepresence of oxygen. How does this observation support theendosymbiont theory?

Q: Mitochondria are a symbiont that most likely evolved from ?

A: Introduction :- Mitochondria is an energy transforming organelle and is the site of aerobic…

Q: The antibiotic kanamycin binds to the small ribosomal subunit of bacteria and interferes with…

A: Kanamycin and diphtheria toxin can not be a good option for the treatment of archaeobacterial…

Q: What evidence supports the endosymbiotic theory?

A: The endosymbiotic theory or symbiogenesis is defined as an evolutionary theory that explains the…

Q: What role did the increase of atmospheric oxygen by prokaryotes play in the development of the…

A: The studies on geological history of oxygen shows that before photosynthesis evolved, the earth's…

Q: Evidence indicating the chloroplasts were originally free-living prokaryotes that subsequently…

A: The symbiotic relationship is present when there are found mutual interactions between two species.…

Q: Although they are not photosynthetic, apicomplexan parasites such as Plasmodium have modified…

A: Answer: Introduction: The Apicomplexa also known as Apicomplexia belong to phylum of parasitic…

Q: Some prokaryotes, especially archaea, are capable of living in extreme environments, such as…

A: Prokaryotes are the organisms that have nucleus which means they do not possess true nucleus in…

Q: Paramecia live mostly in freshwater and move with the use of structures called cilia. They utilize…

A: Paramecia and euglena are single-celled, eukaryotic organisms grouped under kingdom Protista.…

Q: The endosymbiotic hypothesis for the origin of chloroplasts from gram-negative prokaryotes is…

A: Endosymbiotic hypothesis helps us to understand the evolution of eukaryotes from primitive…

Q: The endosymbiont theory states that mitochondria andchloroplasts evolved from symbiotic…

A: The endosymbiont theory was widely accepted theory for the origin of eukaryotic organelles. It…

Q: To mirror a disturbance event, she vigorously stirs the water in each container for varying amounts…

A: Independent variable is one whose value is not dependent on any variable.  Dependent variable is one…

Q: What is the independent variable? What is the dependent variable? List four control variables. 1. 2.…

A: * The dependent variable is DIANOFLAGELLATES. * The independent variables is LIGHT.

Q: DNA sequence data for a diplomonad, a euglenid, a plant, and an unidentified protist suggest that…

A: The diplomonads are the group of flagella containing organisms and are mostly parasitic in nature.…

Q: Bacteriorhodopsin, and retinal, are part of a transmembrane complex that uses of sunlight to create…

A: Photosynthesis is a process in which the photosynthesis organisms like plants and some bacteria use…

Q: Prokaryotes reproduce by___________ and maysometimes exchange genetic material through the…

A: Prokaryotes are those primitive single-celled organisms that do not have a nucleus enclosed inside a…

Q: 1. Nostoc 2. Апabaena Keweenaw Algae (b) 40 um hllps://akchelian.com/Naslac…

A: Cyanobacteria are aquatic and photosynthetic bacteria. They are small and found in colonies.

Q: Why is it favorable for protozoa to replicate with schizogony versus using simple mitosis? what are…

A: Protozoa, like all living organisms, reproduce to ensure the survival and continuation of their…

Q: Which of the following prokaryotes has a relatively large surface-to-volume ratio for rapid gas…

A: Microorganisms are small organism that cannot be seen by naked eyes. They include bacteria, fungi,…

Q: three characteristics of mitochondria that support the endosymbiotic theory

A: The endosymbiotic theory postulates that few of the cell organelles presently seen in eukaryotes…

Q: The prtists that causes malaria evolved from a photosynthetic ancestor and has the remnant of a…

A: Protists are microscopic single celled eukaryotes. They belong to the Knigdom Protista. They are…

Q: caused by a certain species of photosynthetic green algae that thrives in subzero temperatures…

A: Chlamydomonas nivalis is a red coloured unicellulae, green algae. They are one of the main algae…

Q: According to the endosymbiotic theory, why did the primitive eukaryotic cell fail to digest the…

A: Answer 2: is correct

Q: 50) Some protists, formerly united as the ʺamitochondriateʺ clade, have recently been shown to be…

A: The Kingdom Protista has been disassembled over several decades as a result of sequence studies…

Q: Apicomplexans evolved from a photosynthetic ancestor and have the remnant of a chloroplast. This…

A: Apicomplexa is a phylum of parasitic alveolates that includes a vast number of species. A type of…

Q: In secondary endosymbiosis, the plastid organelle is derived from engulfing an Prokaryotic algal…

A: In Eukaryotic cell , chloroplast and mitochondria are  two walled Organelle which contain it's own…

Q: Whether the statement "Peroxisomes are found in only a few specialized types of eukaryotic cell" is…

A: Peroxisomes are tiny, membrane-bound vesicles with a single membrane that provides a safe reaction…

Q: In the early 1930s, G. F. Gause carried out a series of experiments using two species of ciliated…

A: Niche is a space within a habitat where organisms interact with each other and able to survive and…

Q: Which of the following pair is NOT a match? O Chlamydias - chalamedya trichomatis (causes STD that…

A: Common example of cyanobacteria  is Oscillatoria which is filamentous and they belong to  domain :…

Q: . Why was the great oxygenation event important for mitochondrial development? a) In your own…

A: According to Bartelby's authoring guidelines, we can only answer the first question along with its…

Q: Which of the following pieces of evidence could support the endosymbiotic theory if found to be…

A: The hypothesis that eukaryotic cells evolved from a symbiotic association of prokaryotes suggests…

Q: The bobtail squid and Vibrio fischeri serve as model organisms for studying cellular communication.…

A: Quorum sensing is a way of communication between cells to respond at certain population density by…

Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.