Bacteria are lacking all of the following EXCEPT membrane-bound organles. specialized membranes. a nucleus. mitochondria.

Q: Match the function with the bacterial structure. Swimming motilty Twitching motility Conjugation…

A: As immensely diverse creatures, bacteria have a variety of structural modifications that allow them…

Q: A newly discovered pigmented microbe contains a capsule and flagella, but no chloroplasts or cilia.…

A: Prokaryotic organisms are single-celled organisms that are microscopic in size generally and lack…

Q: Imagine you are an astronaut and you are the first person to walk on Mars. You make the surprising…

A: Q. Imagine you are an astronaut and you are the first person to walk on Mars. You make the…

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: Bacterial cell walls are made of—     glycosaminoglycans.     chitin.     glycogen.…

A: Bacterial cell walls are protective layers that surround the cell membrane of bacteria. These are…

Q: Match the following structures with the group in which they can be found. Structure A cell wall made…

A: Different organisms poses specific characteristics by which they can be classified. Those…

Q: What type of structure could a bacterium use if it needed to protect its cytoplasm from toxic…

A: Bacteria are single-celled microorganisms that lack a well defined nucleus as well as other…

Q: A researcher discovers a new species of bacteria in the Sahara Desert. The researcher is concerned…

A: Bacteria are single-celled microorganisms.

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: Are eubacteria and bacteria the same? Do eubacteria have gelatinous sheaths, cell walls, and cell…

A: A domain is the highest taxonomic rank of an organism.There are three domains of life;…

Q: Which one of the following is NOT a characteristic of prokaryotic cells?    Cytoplasm.…

A: INTRODUCTION The oldest single-celled microbes on Earth are prokaryotic cells. Bacteria and archaea…

Q: True or False: both gram-positive and gram-negative bacteria have a cell membrane inside of their…

A: Microorganisms are those small organisms that are invisible to the normal naked eye and can be seen…

Q: Which of the following molecules' production is likely to be subject to feedback inhibition in a…

A: Tryptophan synthesis is typically regulated by feedback inhibition in bacteria. This process is…

Q: Bacterial cells communicate with each other via   Question 2 options:   cell junctions…

A: Cell to cell communication means when a cell either a unicellular organism or cells in aggregate…

Q: Some antiseptics and disinfectants can decrease the surface tension of bacterial cell walls, causing…

A: Antiseptics: An antiseptic is a substance that stops or slows down the growth of micro organisms.…

Q: Match each prokaryotic structure with its corresponding function. [Each choice will be used exactly…

A: The objective of the question is to match each prokaryotic structure with its corresponding…

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: To describe: Typical shapes and sizes of prokaryotes.

A: Organisms with prokaryotic cells are known as prokaryotes. Prokaryotic cells lack a well-defined…

Q: Which of the following are true of prokaryotic cells? [Select any/all that apply.] They are usually…

A: The question is asking us to identify the characteristics that are true of prokaryotic cells from…

Q: What protects cells from dehydration and nutrient loss, helps defend against and helps with the…

A: The cells are covered by a different membrane. The plasma membrane can be found on almost all cells…

Q: True or False: Prokaryote's DNA is in the form of one single, circular chromosome. True False

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: Which of the following features is the same between viruses and bacteria? have nucleic acid have a…

A: A bacterium is a unicellular prokaryotic organism that exists in living organisms (as present on…

Q: If bacteria are nonmotile, what can be inferred? Question 3 options: Mimimal number…

A: The flagellum is a motility organelle that allows for movement and chemotaxis. A corkscrew-shaped…

Q: Which of the following correctly describes one difference between gram-negative bacterial cells and…

A: Answer: Gram-negative bacteria have an outer lipopolysaccharide layer Gram-negative bacteria have an…

Q: The additional coverings that are found on top of the bacterial cell wall is collectively known as…

A: Bacteria are unicellular prokaryotic organisms. They belong to the kingdom Monera. Bacteria do not…

Q: Bacteria can evolve.

A: Bacteria are the unicellular prokaryotic organisms. They have a short life span and they divide…

Q: A biologist is studying an organism that is single-celled. With only this information, we know that…

A: The living organisms are classified into different groups depending upon there characteristics. In…

Q: owing at IS true about b actel Check All That Apply found in the cytoplasm es found in the periplasm…

A: Ribosomes function as a place for protein synthesis whereby they receive and translate genetic…

Q: Which of the following statements about cellular membranes is true? Transmembrane proteins are…

A: Introduction  All cells have a cell membrane, also known as a plasma membrane, which separates the…

Q: The part of a eukaryotic cell that produces secondary, tertiary, and quantenary proteins are ______.

A: Introduction: Ribosomes are complex molecular machines that are found in all living cells, including…

Q: To describe: Some ways through which prokaryotes obtain energy and nutrients.

A: Organisms when it is cimposed of the cell with the prokaryotic are known as prokaryotes. Prokaryotic…

Q: Why is an HIV vaccine needed? Describe and explain in detail

A: The human immunodeficiency virus (HIV) is a retrovirus that contains a single stranded RNA as its…

Q: Archaea are different from Eubacteria are different types of prokaryotes because... Archaea lack a…

A: Archaea and eubacteria both are unicellular prokaryotes.  Archaebacteria have different cell…

Q: Construct your own concept map using the following words as the concepts. Supply the linking words…

A: Concept map is a diagramatic representation of knowledge and information informing or connecting the…

Q: Select all the characteristics that apply to BACTERIA but not Eukaryotes. □ lack membrane…

A: Introduction: Bacteria is a single celled prokaryotic organism. Their cell structure is simpler than…

Q: For the following questions referring to cell types and structures, please use the image below for…

A: Cells are the smallest, self reproducing unit of an organism that perform all the physiological…

Q: bacteria consider as prokaryotic organisms and its contain

A: There are some living organisms that cannot be seen by the naked eye and only can be seen under the…

Q: Cilia and flagella have several functions. These include (choose all that apply) they have many…

A: cilia and Flagella are found in both eukaryotes and prokaryotes. Their primary function is of…

Q: Bacterial cells lack nuclei and most cytoplasmic organelles. Explain how these cells must differ…

A: Cell is a basic unit of life. It is of two types i.e. Prokaryotic cell (a cell that lacks a well…