What is the mode of reproduction in bacteria?

Q: How does the precise structure of the cell walls differ between gram-positive and gram-negative…

A: Staining is a technique used in slide preparation to colour the specimen. With light microscopy…

Q: What are the two types of cells that help cyanobacteria live on "thin air" and water? What are the…

A: Cyanobacteria: Cyanobacteria are blue-green algae microorganisms that look like bacteria. Gas…

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: How are bacteria classified according to their need for oxygen?

A: Bacteria have diverse metabolism that permits their survival in various environmental conditions.…

Q: What do you call this type of bacterium? How is it structurally different from a spirillum?

A: Bacteria are small single-celled organisms. They are found almost everywhere on Earth and are vital…

Q: How does each of the differences between prokaryotes and eukaryotes influence bacterial infection…

A: Cells are the basic unit of life. These cells are responsible for forming tissues, which form organs…

Q: How are disease bacteria transmitted?

A: Step 1 Infective disease agents are a wide range of organisms – bacteria, viruses, protozoans,…

Q: Why do some cells create endospores?

A: Cells are the smallest, functional and structural unit of life

Q: How do bacteria reproduce asexually?

A: Bacteria are prokaryotic, unicellular, ubiquitous, microscopic organisms which lacks nuclear…

Q: What is Eubacteria?

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: How do the cell walls of bacteria differ from those of plants?

A: The cell wall is considered the outermost protective covering,  which acts as a barrier for the…

Q: How do archaea differ from bacteria?

A:

Q: How do bacteria reproduce?

A: Bacteria are the unicellular organisms which fall under Kingdom- Monera. The size of bacteria is a…

Q: What are the 2 structures that can allow bacteria to be motile?

A: Bacteria have main four characteristic shapes like rods (bacillus), spherical (coccus), spirals…

Q: What is  anaerobic bacteria?

A: Bacteria are single celled prokaryotes. Bacteria are found in a variety of environment. Cytoplasm of…

Q: How do chemoautotrophic bacteria differ from photosynthetic bacteria?

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: What are the dimensions of therod-shaped bacterium Escherichia coli?

A: Bacteria are microscopic, single-celled, prokaryotic organisms. They are much smaller than other…

Q: According to their morphology how are bacteria classified?

A: The morphological characteristics of bacteria generally include shape, structure, size, and…

Q: What bacteria is gram negative?

A: Bacteria are member of a large group of unicellular microorganism. It has cell walls but lack…

Q: How do bacteria obtain nutrients from the food they live in?

A: Bacteria need enough suitable nutrients for its growth and reproduction. Enough nutrients such as…

Q: What is the size range of bacteria with examples?

A: Bacteria are single-celled microorganism that does not have a nucleus and any other membrane-bound…

Q: How Do Prokaryotes Survive and Reproduce?

A: The cell capsule could be a very giant structure of some prokaryotic cells, like bacterial cells.…

Q: What are the main ecological roles of bacteria?

A: Bacteria are single-celled microorganisms that are essential to the existence of all life. They have…

Q: what kind of organisms are prokaryotes?

A: Scientists have grouped organisms into categories termed as taxa based on common characteristics.…

Q: How many flagella do bacteria have?

A: The flagellum is a thread-like helical structure that acts as a locomotory organ for bacteria. It is…

Q: Why do bacteria have flagella?

A: Bacterial flagella are rigid; the slender structure around 20 nm across and up to 20 micrometers…

Q: What is the unique cell wall component found in gram negative bacteria?

A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…

Q: What are probiotics?

A: The small, microscopic, and unicellular organisms are called microorganisms. They are of various…

Q: What is the stimulus for endospore production in bacteria?

A: The structures that are formed inside certain bacteria known as Endospores. Common bacteria species…

Q: What is the main constituent of the cell wall of bacteria?

A: Bacteria are generally enclosed in a porous, but rigid cell wall. This cell wall protects them from…

Q: acteria and Eukarya?

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

Q: What are characteristics of bacteria?

A: Bacteria are microorganism that most commonly occur in the soil, air, water and in adverse…

Q: Are bacteria the only prokaryotic beings?

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

Q: What is microbial growth? Explain the stages in the bacterial cellcycle and binary fission.

A: Living organisms grow and reproduce. When microbes are provided with nutrients and environmental…

Q: What are Endosymbiotic bacteria?

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

Q: Can bacteria survive without  a capsule?

A: Bacteria are single-celled prokaryotes ubiquitous in nature. As such, they can be found in different…

Q: What is meant when it is said that a bacteria is an obligate anaerobe?

A: Bacteria earns energy via two modes of respiration i.e. aerobic and anaerobic.

Q: What is the commerical use of bacteria?

A: Microorganisms are the major components of biological system on earth. They are present all around…

Q: Why are bacteria so small?

A: A cell is the basic key of life that is capable of performing all the functions of life and also…

Q: What type of bacteria have flagella?

A: Flagella is a thread like locomotor appendages that extends outward from the plasma membrane and the…

Q: What distinguishes archaea from bacteria?

A: Prokaryotes are the primitive type of cells that are typically simple in origin and don't contain…

Q: What is aerobic  bacteria?

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

Q: In which environments do bacteria live?

A: Bacteria are the single-celled organisms, belong to the class prokaryotes. The bacterial cell does…

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: Are chemosynthetic bacteria - autotrophic or heterotrophic?

A: Prokaryotic cells are primitive cells and have no well-defined nucleus and nuclear membrane.…

Q: What are the disadvantages of gram-negative heterotrophic bacteria?

A: As we know that gram staining is differential staining method for differentiating bacterial species…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."