Which of the following describe prokaryotes? a) usually have a circular chromosome  b) typically have multiple chromosomes  c) are usually diploid  d) none of the above

Q: . In what ways are bacteria and archaea essential to eukaryotic life?

A: Microorganisms are broadly grouped into Bacteria, viruses, algae, fungi, and protozoa.…

Q: After a cow is given antibiotics to treat an infection, a vet gives the animal a drink of “gut…

A: Antigens are substances that activate the immune system of the body. Antibodies are antigen-binding…

Q: Prokaryotic cells contain all of the following, excepta. cytoplasm.b. plasma membrane.c. DNA.d. a…

A: Answer is d.)  a nucleus.

Q: The Prokaryotes are associated with the following structures EXCEPT: A) ribosomes, B) Lysosomes and…

A: * prokaryotes are organisms they lack nucleus and other organelles. *Prokaryotes are divided into…

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: What are the advantages of being eukaryotic (as opposed to prokaryotic)?

A: Introduction: A cell is the basic structural and functional unit of life. A eukaryotic cell is quite…

Q: Which of the following is not a form of reproduction? a) Vertical gene transfer b)Horizontal gene…

A: Reproduction means to reproduce. It is a biological process by which an organism reproduces an…

Q: Describe the process of binary fission in prokaryotes

A: Introduction: Prokaryotic cells are living organisms with a single cell. They do not possess cell…

Q: What evidence supports the endosymbiotic theory?

A: The endosymbiotic theory or symbiogenesis is defined as an evolutionary theory that explains 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: Which of the following prokaryotic kingdoms is characterized by the absence of a nucleus, the…

A: Different kindoms in the classification consists of different organisms. They all have different…

Q: Genetically speaking, prokaryotes are different from eukaryotes because: a. prokaryotes usually…

A: Introduction :- Prokaryotes are creatures without a nucleus or other organelles in their cells.…

Q: This organism belongs to which Class? What is the structure shown in this image?

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

Q: What must be the reason why prokaryotes are often called simple cells while eukaryotes as complex…

A: Prokaryotes : These are primitive organisms and they are very simple in structure .  They consists…

Q: describe the typical sizes and shapes of prokaryotes?

A: Answer- Prokaryotes include all the bacterias. They lack well defined nucleus and is the primitive…

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: Describe two adaptations that enable prokaryotes to survive in environments too harsh for other…

A: Prokaryotes are organisms whose cells do not contain a distinct nucleus, bounded by a nuclear…

Q: How can you tell the difference between yeast and bacteria?

A: Microorganisms or microbes are microscopic organisms that exist as unicellular, multicellular, or…

Q: Bacteria are classified in which of the following domains?     Eukaryote     Prokaryote…

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

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: List two features that distinguish prokaryotes from eukaryotes.

A: Cell is the basic unit of life. A single cell is capable of performing all the essential functions…

Q: ou isolated a new microorganism that has single cells and appear to lack a nucleus.Chemical analysis…

A: Three domains of life are Archaea, Bacteria, and the Eucarya. Prokaryotes include domain bacteria…

Q: Do archaea have Periplasm?

A: Prokaryotes are the primitive organisms that were the first to develop and harness life on Earth.…

Q: Prokaryotic cells are generally _______ in diameter while eukaryotic cells are _____ in diameter.

A:

Q: Is the organelle that the line is pointing to found in prokaryotes, eukaryotes, or all cells? A.…

A: A cell refers to the fundamental functional and structural unit of life. It is the shortest unit…

Q: What types of environments are inhabited by archaea? Why are methanogens important?

A: Microorganisms are those that can only be seen with the help of microscope and can not be seen wit…

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: Describe sexual reproduction in bacteria.

A: Bacteria are prokaryotic organisms, which lack nuclear membrane and membrane bound organelles. They…

Q: Why is a compartmentalized cytoplasm unusual in bacteria?

A: Bacteria are simply considered as prokaryotes means they are unicellular and lack nucleus and other…

Q: Why are eukaryotic cells so much larger than prokaryoticcells?

A: Prokaryotic cells do not have a nucleus, their genetic material is present within an…

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: acteria and Eukarya?

A: Bacteria can be defined as small-sized single-celled organisms. Bacteria are present mostly…

Q: List five differences between prokaryotes and eukaryotes

A: Every living organism falls into one of two groups: Prokaryotes or Eukaryotes. Prokaryotes are…

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

A: Answer 2: is correct

Q: Are bacteria the only prokaryotic beings?

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

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: Why are conjugation and sporulation not considered as forms of reproduction in prokaryotic cells,…

A: Conjugation : It is the process by which one bacterium transfers genetic material to another through…

Q: List three differences between prokaryotes and eukaryotes

A: R.H . Whittaker was a biologist who categorised organism as Monera , Protista , Fungi , Plantae and…

Q: There are two types of prokaryotes: _____________ and _____________.

A: A cell is the structural and fundamental unit of life. which are of two types based on the presence…

Q: Identify the structure of bacteria involved in sexual reproduction. A. Ribosomes B. Flagella C.…

A: The structure of bacteria involved in sexual reproduction is pili. Bacteria can't reproduce sexually…

Q: What features are similar between Bacteria and Archaea?

A: According to the five-kingdom classification, the entire living beings are classified into one of…

Q: Outline the process by which prokaryotic cells reproduce.

A: Prokaryotes are the unicellular evolutionary precursors to the eukaryotes. They are microscopic (0.1…

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: are bacterial cells eukaryatic or prokaryotic?

A: Cell is a microscopic structure exhibited inside the living organisms . It can be one in number or…

Q: How do prokaryotes reproduce? What mechanisms result in gene transfer?

A: Introduction:- Prokaryotes are creatures without a nucleus or other organelles in their cells.…

Q: Which pathogen must enter a cell to replicate? Which type of pathogen is composed of prokaryotic…

A: Any organism that can cause disease is considered a pathogen in the broadest definition of the term.…

Q: Which of the following is considered a distinguishing characteristic of prokaryotic cells?     a)…

A: A cell is the basic structural and functional unit of life. It is broadly categorized into…

Q: Name 4 structures unique to prokaryotic cells. Give the function/adaptation of each.

A: Cells are the basic structural and functional unit of all living organisms. These are divided into…

Q: Why is it more beneficial for a eukaryote to have more cells rather than bigger cells?

A: