If endosymbiosis generated mitochondria and chloroplasts from an ancestral proteobacteria and cyanobacteria, respectively, speculate as to why an endosymbiotic event never generated an organelle specifically tasked for cellulose degradation in eukaryotic cells. Strictly no plagiarism.

Q: In the late 1960s (and since), Lynn Margulis (and others) provided considerable evidence for the…

A: Endosymbiotic theory states that the eukaryotic cells are a result of endosymbiosis between a larger…

Q: Which of the following best supports the theory that mitochondria are the product of an…

A: According to the endosymbiotic theory, the cell organelles such as mitochondria and plastids were…

Q: mitochondrial structure having more striking semblance to prokaryotes than eukaryotes

A: Ans-  c) Circular DNA Mitochondria don’t present in prokaryotic cells although it has plasmid DNA…

Q: * Prokaryotic cell divide by simple division none of the other choices all of the other choices…

A: Prokaryotic cells are defined as the single-celled organisms for example bacteria or archea.

Q: ich statement best explains why a third domain, Archaea, was added to the original two domains of…

A: Scientists, based on the paleontological evidence, believed that the first living organisms on earth…

Q: Each of the following is a characteristic of bacterial endospores, EXCEPT: Contain the bacterial…

A: It is critical that we understand microbes and their applications since they may be both useful and…

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: Use the options given in second picture to fill the answers in the question of first picture.kindly…

A: Endosymbiosis refers to the original internalization of prokaryotes by an ancestral eukaryotic…

Q: History. Koch's postulates O helped prove the Theory of Endosymbiosis O prove prokaryotes evolved…

A: In the late 1800s, scientist Robert Koch proposed a theory through a set of various observations and…

Q: Explain why prokaryotic cells are not really primitive. Include examples.

A: Prokaryotic cells are single-celled entities that are primitive in structure and function as they…

Q: A geneticist's study of a prokaryote determines that the microbe lacks genes for the synthesis of…

A: * peptidoglycon also called as murein is a sugar and aminoacid polymer which will forms like a mesh…

Q: Why do eukaryotes have the potential to become multicellular? Do prokaryotes have this capability?…

A: At least 1.7 billion years ago, multicellular creatures arose from unicellular eukaryotes.…

Q: identify the animal structures for support, protection, and movement   Support Outer…

A: Sponge  Structure:- Spicules Movement:- Spicules Locomotion:- Water currents Coral  Structure:-…

Q: Short answer most pathogenic bacteria are mesophiles explain why 23. (short answer) List the most…

A: The fundamental building block of life is the cell. Eukaryotic cells and prokaryotic cells are the…

Q: We know that bacteria and archaea are very diverse in their metabolic capabilities, such as the…

A: Introduction :- Single-celled creatures fall under the category of archaea. These microbes are…

Q: What is marine collagen? -What type of collagen does it contain? what is it obtained from?... etc.

A: Collagen is a naturally occurring protein found in the connective tissues of animals including…

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: Multicellular organisms with a true nucleus, ester-linked fatty acids in their G-3-P cell membranes,…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Pseudomurein cell wall and ether-linked, branched membrane lipid chains in a cell classify it as…

A: Pseudorurein cell wall and ether-linked, branched membrane lipid chains in a cell classify it as…

Q: Which of the following is true concerning red and brown algae? red and brown algae both belong to…

A: Algae are aquatic plants both marine and freshwater.  Some of them are terrestrial as well and are…

Q: The host eukaryotic cell may try to travel to places in the ocean where there is a lot of decay.

A: Cyanobacteria are also referred to as the Cyanophyta. It is a phylum of prokaryotic organisms…

Q: What differences are there between a free-living, single-celled organism such as a paramecium and a…

A: Cells are the structural and functional units of the human body. These are the tiny metabolic…

Q: Can you summarize the "Model System For Yeast" its benefits, what Saccharomyces cerevisiae do and…

A: Due to its distinct traits and numerous uses, yeast has attracted a lot of attention in biological…

Q: Some extreme environments where prokaryotes are found. Also, identify the parts of the human body…

A: Introduction :- Prokaryotes are living beings without a nucleus or different organelles in their…

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: how endosymbiosis, and the evolution of mitochondria, was a critical factor in affecting cell size…

A: Cellular size and growth is determined by the metabolic activity and the involvement of…

Q: Breifly describe the chemistry, structure, and functions of the plasma membrane in prokaryotes.

A: Prokaryotic creatures are bacteria. They are all unicellular and tiny. Numerous criteria, including…

Q: Describe the features of mitochondria and chloroplasts that support the endosymbiotic theory.

A: According to the endosymbiotic theory, the organelles like mitochondria and chloroplast in today's…

Q: DOMAIN BACTERIA Mycoplasma Firmicutes Cyanobacteria Actinobacteria Spirochaetes Chlamydiae…

A: Phylogeny is the study which decreases the evolutionary relationships between the organisms and the…

Q: True and false with explaination: Protozoans are complex organisms with a set of specialized cells…

A: Zooplanktons are protists that lack walls, are not photosynthetic, and are holozoic. Protozoans…

Q: Answer the following question briefly but concisely 1. What are the similarities and differences…

A: Magnetosomes are specialized structures found in some bacteria, particularly magnetotactic bacteria,…

Q: Of the following, which of the listed groups includes some unicellular members and some that are…

A: The correct option is Fungi. Explanation: Yeasts are the common name for unicellular fungus.…

Q: In Spirogyra, some cells in one of the two filaments become empty after conjugation. Give reason.

A: Spirogyra is an alga and belongs to the phylum chlorophyta. It is unbranched, filamentous algae. Its…

Q: The theory endosymbiosis is important in understanding how mitochondria and eukaryotic cells may…

A: Lynn Margulis propounded the endosymbiotic theory. According to this theory eukaryotic cells…

Q: Data analysis Effect of pH on protein function Enzymes are proteins that speed up chemical…

A: INTRODUCTION: Enzymes are the bio-catalysts which aids in the biochemical reactions. Their activity…

Q: Endosymbiotic theory can be applied to Biomolecules as it invloves the development of nucleic acid…

A: Endosymbiotic theory: This theory explains how Organelles arose in organisms. Mitochondria,…

Q: Peroxisomes are not included in the population of vesicularorganelles because of their specialized…

A: Peroxisomes are the oxidative membrane bound  organelles which are found in all eukaryotic…

Q: ENDOSYMBIOTIC THEORY application to this subject (BIOMOLECULES)?

A: Endosymbiosis: It is one of the various types of symbiotic relationships that occur among or between…

Q: Which of the following are examples of protists producers? Amoeba spp. Cyanobacteria spp.…

A: Protists are a diverse group of eukaryotic microorganisms that do not fit into the traditional…

Q: Flagellum is an ancient eukaryotic organelle. Comment.

A: Flagellum is a whip-like organelle that protrude from the cell body of some bacteria and eukaryotic…

Q: bacterial species that make pores in human cell membrane

A: Bacteria are prokaryotic organisms that lack cellular organelles and contain their genetic material…

Q: One organism found in a termite’s gut is Mixotrichia paradoxa. This strange creature looks like a…

A: We could describe it as a colony functioning together. Where spiral bacteria on the surface may be…

Q: Multicellular producers Prokaryotic Unicellular organisms of considerable internal complexity -…

A: Living things are divided into five kingdoms: animal, plant, fungi, protist and monera. This system…

Q: Explain the role of endosymbiosis in the appearance of the mitochondria Which is the probable origin…

A: Mitochondria is a double membrain bound cell organelle that contain their own DNA (double stranded…

Q: Under ideal conditions, prokaryotes are capable of reproducing at a(n) ______ rate

A: Archaea and bacteria produce their offsprings by asexual reproduction, usually by binary fission.…

Q: 3) We discussed the features that differentiate prokaryotes from eukaryotes in class and mentioned…

A: Prokaryotes are also called as unicellular organisms as they posses single cell. . Bacteria and…

Q: Some protist groups evolved when a non-photosynthetic eukaryote engulfed a red algae: instead of…

A: Primary endosymbiosis is when the eukaryotic cells engulf and absorbs a prokaryotic cell that are…

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.