What is true about archaea? | - their cell walls mostly lack peptidogylcan Il - they are more closely related to humans than bacteria

Q: Bacterium C Bacterium D Bacterium A Batu B O A Phylogenic Tree is a way to show the relationships…

A: A phylogenetic tree is a diagrammatic representation which evaluates how one species is related to…

Q: Differentiate the three domains of life. Archaea Bacteria Eukarya Presence of cell wall (+/-)…

A: Introduction Archaea:- Archaea are microorganisms that define the limits of life on Earth, they may…

Q: Which of the following are thin structures that extend from the surface of the cell and act in…

A: The kingdom Protista includes all eukaryotes that are not animals, fungi, or land plants. Protists…

Q: Species Archaea Bacteria Protista Plantae Animalia Domain Eukarya Fungi VOCABULARY MATCHING Species…

A: The nucleus is well defined in eukaryotic organisms. Whereas prokaryotic organisms don't have well…

Q: Domain and Kingdom? can this organism act as an "arthropod rector" of microbial pathogens?

A: This is a picture of a MOSQUITO. They belong to class Diptera. In his life cycle some stages appear…

Q: How can you tell the difference between protists with cilia and those with flagella? if it's cilia…

A: Step 1 Kingdom Protista is the kingdom of all unicellular and colonial eukaryotes except some…

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: Some ________ use group translocation as a means of transport.

A: Microbes are little living things that are tracked down surrounding us and are too little to even…

Q: Which of the following organisms is a prokaryote?   fungus algae protozoa archaea both archaea and…

A: Archaea is prokaryote.while rest of the organisms are eukaryotes.

Q: How is the idea of a prokaryote connected to prokaryotes? 2. Describe prokaryotic cells and their…

A: Prokaryotes are single-celled microorganisms that lack a nucleus and other organelles found in…

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: Jelly like substance that fills the inside of the bacterial cell. * O Cytoplasm O Cell Wall O Cell…

A: Cytoplasm It is made up of a jelly like substance(cytosol) and within that, the organelles. The…

Q: Halophiles are a type of archaebacteria that live in which type of environment? Oxygen-rich Extreme…

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

Q: How do the cell walls of fungi and bacteria differ? Only bacteria cell walls contain peptidoglycan.…

A: An extra layer that covers the cell membrane, as well as the entire cell, is known as a cell wall.…

Q: Why are chloroplasts and mitochondria shown as arrows originating from the Bacteria ?

A: The delineation of chloroplasts and mitochondria as arrows starting from microscopic organisms in a…

Q: of these is true about this organism? Check each phrase that is true omain Eukarya otozoan acterium…

A: Some ladder like arrangements of cells shown in the picture. The cells are longer than wider.

Q: different environments. Anerobic organisms need oxygen to survive, while aerobic organisms can…

A: Distinction of aerobic and anaerobic respiration depends on the oxygen requirement. There are two…

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 are one of the main traits that make bacteria and archaea unique in comparison to protists,…

A: Bacteria and archaea are two domains of prokaryotic microorganisms that are among the most abundant…

Q: 7. Which kingdom contains organisms that have no nuclear membrane? a) Eubacteria b) Protista

A: Nuclear membrane is a layer that surrounds the nucleus of a cell and plays an important role in…

Q: How can you tell the difference between protists with cilia and those with flagella? 1. all of…

A: Domain Eukarya have 4 kingdoms: Protista, Fungi, Animalia, and Plantae. Kingdom Protista is a…

Q: Biodiversity I, Part A: Diversity of Bacteria & Archaea Answer the following questions. 1 What are…

A:

Q: Multicellular organisms such as plants and animals belong to which domain?

A: There are many different organisms present on the planet. It is important to classify them. Carl…

Q: What is the shape of these cells?       Spirochete     Spiral     Cocci     Bacilli

A: Bacterial shape is an important criteria used for their identification under microscope. Broadly…

Q: 1. Kingdom Protista contained the molds and yeasts which obtain their food by absorption of…

A: Six kingdom classification was a theory given by biologist Carl Woese

Q: omain and Kingdom? [ Choose ] n this organism act as an "arthropod ctor" of microbial pathogens? […

A: 5 kingdom classifications is a type of classification in which living organisms are classified into…

Q: 11. TRUE OR FALSE: Members of Domain Archaea live in conditions similar to primitive Earth (harsh…

A: Introduction  Bacteria are single-celled microorganisms that are among the most abundant and diverse…

Q: What aspect of a cell's physical makeup increases gradually as it gets smaller? 2. How could…

A: Bacterial cells are single-celled microorganisms with a simple structure that lacks a nucleus and…

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: In the domain system of classification, prokaryotes are divided into two domains: Bacteria and…

A: Bacteria and archaea are both the most primitive structures in the living kingdome. thewy both have…

Q: . Describe adaptations that allow archaea to survive inextremely hot or salty environments.

A: Introduction  Monera is a kingdom which consist of prokaryotic, unicellular organisms such as…

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: 1) Circle all the structures below that are found in both prokaryotes and eukaryotes Peroxisomes…

A: Prokaryotes are the most ancient cells and differ from eukaryotic cells in many ways. Prokaryotes do…

Q: An amoeba is which type of microorganism? which is correct a,b,c,d a - a prokaryotic alga   b -…

A: Small living organisms that cannot be seen through naked eye and are visible only through suitable…

Q: 2. Describe a prokaryotic cell in depth and give an example of an organism that is made of…

A: Domains of life There are typically three domains of life classified, bacteria, archaea and eukarya.…

Q: The Archaeal glycerol stoichiometry is different from the Bacteria and Eukarya. This may suggest…

A: The supergroups are thought to be monophyletic, which means that all organisms within each group are…

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: Which one of the following domains has peptidoglycan in the cell wall? Bacteria Archaea Eukarya

A: Introduction : Peptidoglycan, commonly referred to as murein, is a polymer made of sugars and amino…

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: Describe the cyanobacteria in terms of: nature of nucleus  cell wall composition  cytoplasmic…

A: Hi, Thanks For Your Question.  Answer : Cyanobactaria 1. Lacks A Membrane -Bound Nucleus. 2. Cell…

Q: prokaryotic and eukaryotic cells?

A: Prokaryotic Cells :  Prokaryotic cells are unicellular organisms that have lack membrane-bound…

Q: looking at some pond water under the microscope, you notice an unfamiliar rod-shaped cell about 200…

A: Single-celled creatures belong to the Archaea domain. Prokaryotes are microorganisms without cell…

Q: A scientist noticed that his sample of cyanobacteria moves towards the side of the petri dish that…

A: Cyanobacteria are considered as an evolutionarily and ecologically important group of prokaryotes.…

Q: What is the term dinokaryon mean? please explain it in a simple, easy to understand, solution.

A: Dinokaryon is a special type of nucleus present in dinoflagellates

Q: Which of these characteristics is NOT shared by bacteria and archaea? O presence of plasma membrane…

A: Sol: Bacteria and archaea are the prokaryotic microorganisms. They are prokaryotes because they lack…

Archaeal cell structure

Bacteria and archaea are two different prokaryotic domains that, along with eukarya, make up the three domains of life. Archaeal organisms can be found all over the biosphere. Many genera are extremophiles, meaning they thrive in extreme environments such as extremely high temperatures, high salinity, or pH extremes. Bacterial and archaeal cells are characterized by the absence of a nucleus and membrane-bound organelles.