Q: How could coacervates have facilitated the emergence of life on earth?
A: The age of the Earth is estimated at about four-point fifty-four billion years because that is the…
Q: How did life first begin on Earth?
A: The Earth was created about 4.5 billion years ago. Scientists and researchers believe that the…
Q: What are two domains that contain prokaryotes?
A: A plasmid is an extra-chromosomal genetic material in prokaryotes. The vectors are used in genomic…
Q: Why are marine cyanobacteria so amazingly successful?
A: Cyanobacteria are also called blue-green algae and they of an ancient group of photosynthetic…
Q: What covers the outside of all prokaryotes?
A: Prokaryotes are unicellular microscopic organisms that lack membrane-bounded nucleus and organelles.…
Q: How do bacteria grow?
A: Bacteria are microscopic single-celled organisms that thrive in diverse environmental conditions.…
Q: What evidence supports theidea that the major organelles of eukaryotes were onceBacteria?
A: Endosymbiotic theory states that there are certain organelles present inside the present eukaryotic…
Q: Why was the evolution of photosynthesizing bacteria important for the evolution of large,…
A: Cyanobacteria, which are capable of photosynthesis, are the general name for photosynthesizing…
Q: To which two domains do theprokaryotes belong?
A: There are many different types of living organisms found on the planet. The arrangement of organisms…
Q: How are cyanobacteria responsible for the rise in atmospheric oxygen?
A: The Cyanobacteria were a basic creature that played an important part in transforming Earth's early…
Q: What is the function of peptidoglycan in bacterial cells?
A: Peptidoglycan is also known as Murein. It is a polymer that is made-up of amino acids and sugar…
Q: What terms would describe a prokaryote that has is covered in a thick peptidoglycan layer, gets it's…
A: Prokaryotes are the organisms without Any proper nuclear envelope. Their nucleus and the cytoplasm…
Q: Look at the image above. Based on their shape and how they are grouped, what name would you give…
A: Cyanobacteria are free-living photosynthetic bacteria. They originated billions of years ago when…
Q: Why were cyanobacteria so important in the evolution of life onEarth?
A: Cyanobacteria is a known phylum that is known to contain the photosynthetic bacteria along with the…
Q: How does the process of photosynthesis in archaea different from the protein synthesis of bacteria
A: Photosynthesis is a process by which bacteria (Six phyla), algae, archaea (halobacterium), and…
Q: When did prokaryotic cells first appearon Earth?
A: The age of Planet Earth is around 4.5 billion years. It was formed when a swirling mass of gas and…
Q: Why is the advent of cyanobacteria considered a critical step in evolution?
A: Cyanobacteria, conjointly called division, are a phylum of prokaryotes consisting of each…
Q: Where did eukaryotes come from?
A: Introduction The origin of life on earth can be traced back to 3.4 billion years ago and as we now…
Q: What type of a prokaryotic cell live in hot springs?
A:
Q: How is peptidoglycan formed?
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
Q: What does tocopherol stand for
A: Tocopherol are a class of organic chemical compounds. Only alpha-tocopherol is used in human body.
Q: Why are prokaryotes so abundant and have such high diversity?
A: The reasons behind Prokaryotic abundance are listed below. Prokaryotes have been living on Earth…
Q: Can prokaryotes evolve rapidlyin response to environmental change?
A: Prokaryotes are the primitive organisms that is is they are less developed. They do not have…
Q: What genus of bacteria is unable to survive in or on the human body
A: Bacteria are prokaryotes. They are the primitive living organisms that have a cellular level of…
Q: How did the appearance of Cyanobacteria change the atmosphere of the ancient earth ?
A: Cyanobacteria/Blue green algae are photosynthetic. They convert sunlight into energy and…
Q: Why was it believed that life began in the seas and not in land or air?
A: Scientists believe that the life on the earth began in the depths of the ocean and not on the…
Q: Which of the following organisms appeared on earth first? Prokaryotes Eukaryotes…
A: Earth is considered to be the 4.5- 5 billions year old and is the habitat of vast form of lifes.
Q: Why are mycobacteria showing coded growth cell arrangements
A: In the given question, “coded growth” doesn’t make any sense and it seems to be a spelling error.…
Q: What features are similar between Archaea and Eukarya?
A: Domain Eukarya represent organisms which have a well defined nucleus and membrane-bound organelles.…
Q: What is peptidoglycan?
A: Bacteria are microscopic organisms which belong to prokaryote because these are unicellular…
Q: Which of the three domains are prokaryotic? Which domain is most similar to eukaryotes?
A: Prokaryotes are the simpler cellular organisms, which are known to be devoid of the nucleus and cell…
Q: From which microbe did mitochondria arise? What is the reason behind this belief?
A: Mitochondria is a cell organelle that is the double membrane-bound structure present in the cell.…
Q: What effect did the events describe endosymbiotic theory have on eukaryotic energy production?
A: The endosymbiotic theory states that some of the organelles in eukaryotic cells were once…
Q: Did eukaryotes develop from prokaryotes?
A: According to the cell theory, all life forms are made up of cells, that can be a single cell…
Q: How did the evolution of oxygen-releasing photosynthesis in cyanobacteria increase the likelihood…
A: The great number of similarities of mitochondria with the prokaryotic characters upon comparison…
Q: How many species of Bacteria and Archaea have been named?How many likely exist?
A: Microorganisms are the microscopic organisms that cannot be seen through the naked eye.…
Q: What is the main characteristic that differs between prokaryotes and eukaryotes?
A: Pro means primitive. Eu means true or real. Karyon means nucleus. Prokaryotes are lack of nucleus.…
Q: What is the name of the evolution where carbon, oxygen, nitrogen were formed?
A: Carbon, nitrogen and oxygen They are the three main basic components of life. Life is impossible…
Q: What are two ways that some prokaryotes are able to survive in extreme environments?
A: Prokaryotes are the primitive single celled organisms that appear first on the earth surface. All…
Q: What are bacteria shaped like
A: Bacteria are microscopic, prokaryotic organisms that are present in all domains of environment.They…
Q: do archaebacteria have autotroph or heterotroph nutrients
A: Nutrients are the components of food like carbohydrates, fats, vitamins, proteins, etc. These…
Q: Why are archaebacteria called living fossils?
A: Introduction: "Archae" stands for "ancient", archaebacteria are thought to evolve from the very…
Q: In what ways are prokaryotes key to the survival of many species?
A: Prokaryotes are organisms whose cells do not contain a distinct nucleus, bounded by a nuclear…
Q: Why is the Kingdom Eubacteria is one of the most successful organisms?
A: Eubacteria are single celled complex micro organisms found everywhere in this world. The kingdom…
Q: What would be the consequences for eukaryotes if all prokaryotessuddenly became extinct?
A: Prokaryotes play an important and indispensable role in our ecology and hence sudden disappearance…
Q: Why was the origin of cyanobacteria of suchimportance to the evolution of life on Earth?
A: Cyanobacteria, also known as Cyanophyta are a phylum of prokaryotes consisting of both free-living…
Q: What type of evolution do bacteria have? Is it Divergent, Convergent, or Parallel?
A: Evolution occur to natural selection or by mutation. The role of natural selection is to pass on the…
Q: What terms would describe a prokaryote that lives in boiling hot springs, harnesses energy from the…
A: Prokaryotes are organisms whose cells lack a nucleus and other organelles. Prokaryotes are found in…
Why were cyanobacteria so important in the evolution of life on Earth and why are microorganisms important to humans?
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