Explain the concept of being a chemoautotroph. Give an example of a domain of life that contains chemoautotrophs.

Q: Which of the following is FALSE concerning reasons why bacteria have multiple different types of…

A: Pigments are chemical substances that reflect only a narrow range of visible light wavelengths. This…

Q: Explain why life could not exist without the activities of microorganisms.

A: The microscopic organisms that exist as free-living forms or parasitic forms are known as…

Q: Name examples of prokaryotic and eukaryotic organisms

A: A cell is a small self-contained unit within whole organisms. It is the littlest unit of the body.…

Q: Please propose a mechanism that may link the increased abundance of unfolded proteins (perhaps due…

A: Unfolded proteins create a response called UPR or Unfolded protein response.

Q: What terms would describe a prokaryote that has is covered in a thick peptidoglycan layer, gets its…

A: Prokaryotes are typically unicellular microscopic organisms which lack a distinct nuclear membrane…

Q: Distinguish between cyanobacteria and eubacteria.

A: Prokaryotic organisms are single celled organisms that can survive in all possible environments.…

Q: Some extreme environments where archaea and bacteria are found.

A: Bacteria and Archaea Bacteria and archaea are single called mucro-organisms belonging to domain…

Q: For each type of organism, place a check mark in the box to indicate whether the cellular…

A: Microorganisms are classified into eukaryotes and prokaryotes. Cyanobacteria, also termed as…

Q: Give typing answer with explanation and conclusion to all parts

A: Living things are made up of two basic types of cells: prokaryotes and eukaryotes. They are…

Q: What is an analogy that can be used to help explain the risks associated with antibiotics? An…

A: Strong drugs called antibiotics are used to treat bacterial infections and save lives. However, they…

Q: Identify each of the structures on a diagram of the prokaryotic cell, and explain the function.…

A: Prokaryotic are primitive and simple cells like bacteria which are usually unicellular, have no…

Q: Identify three features that distinguish archaeal plasma membranes from those of bacteria.

A: Bacteria also called as microbes are prokaryotic organisms which are minute. Bacteria have simple…

Q: A cell that uses an organic carbon source and obtains energy from light would be called a…

A: Answer  Photoheterotrops

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

A: A cell is a mass of cytoplasm that is surrounded on all sides by a membrane. Cells are the smallest…

Q: . Identify the key differences between archaea and bacteria.

A: One of the types of cell that is known to lack a membrane-bound nucleus is called the prokaryotes.…

Q: Describe what is meant by the term "superorganism" and provide an example.

A: SuperorganismA superorganism is a complex entity formed by the cooperation of numerous individuals,…

Q: AND give at least one example of an organism in each domain. Bacteria:       Archaea:…

A: Bacteria (also known as Eubacteria), Archaea, and Eukarya are the three realms of life.…

Q: Give typing answer with explanation and conclusion    If an organism is considered “halophilic”,…

A: The group that would most likely possess a halophile is archaebacteria. Archaebacteria, also known…

Q: Indicate where specifically in the cells does these occur: Glycosis, Kreb cycle, Elcctron transport

A: All this three processes are part of the respiration. Respiration is a process in which oxygen is…

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: Compare the spontaneous generation with biogenesis.

A: Animals, plants, and microorganisms make up the ecosystem. The environment is inhabited by…

Q: The microbes discovered in Lake Whillans and Pitch Lake represented a few of the general categories…

A: Pathogenic organisms are of five main types: viruses, bacteria, fungi, protozoa, and worms or…

Q: The cell wall component known as peptidoglycan is the unique identifying molecule of: the…

A: The objective of the question is to identify which kingdom is characterized by the presence of…

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: Describe shared and contrasting features of bacterial and archaeal cells.

A: The cell is the functional self-contained unit of all life forms. They are mainly segmented into two…

Q: Create an artwork portraying the prokaryotic cell (one for archaea and one for bacteria). Explain…

A: Prokaryotic cells are primitive cells that lack a well-developed nucleus and organelles. It includes…

Q: The table depicts characteristics of five prokaryotic species (A/E). Use the information in the…

A: To determine which species will show changes in gene expression when their environment changes, we…

Q: Cyanobacteria are a group of bacteria that are capable of photosynthesis. They also appear in…

A: Bacteria are microorganisms that can be found in soil, air, water, and under extreme conditions.…

Q: Part B: Observation of Prokaryotic Cells Because of the small size of prokaryotic cells, your…

A: ### **Figure 7.2: Rhodospirillum**- **Domain:** Bacteria- **Specimen Name:** Rhodospirillum-…

Q: Identify the Species and Subspecies in Bacteria and Archaea.

A: Domain bacteria comprises of prokaryotic members whose cell wall is made up of peptidoglycan.…

Q: Describe economic importance of cyanobacteria.

A: Cyanobacteria are free-living photosynthetic bacteria. They obtain their energy by the oxygenic…

Q: Compare a prokaryotic and eukaryotic cell on the basis of structural, functional,and metabolic…

A: The cell is the structural and functional unit of life. All living organisms are made up of cells.…

Q: escribe the way through which the bacteria, archaea, fungi, algae, protozoa, and viruses are…

A: Microbiology is the name given to the field of science that studies microorganisms. The…

Q: Learning Outcome: Describe distinctive characteristics and diverse growth requirements of…

A: A cell not only acts as a structural unit of a living organism but also a functional unit of a…

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."