Which of the following is NOT a mutualistic symbiotic pair of organisms? HIV and Leukocytes An alga and a fungus in a lichen growing on a rock. Pea plant and Rhizobium Pine tree and mycorrhizae Mammals and E. coli

Q: Bacteria are believed to have evolved some _______________ years ago. The bacterium Staphylococcus…

A: Since you have asked multiple questions, we will answer only the first three question for you. If…

Q: If all of the saprophytic fungi in an ecosystem died, which of the following would be a likely…

A: Saprophytic fungi are the largest group of fungi, responsible for breaking down and recycling dead…

Q: A positive (not obligate) symbiosis which involves syntrophy (one organism lives off the by-products…

A: In the nature different species interact with each other. According to the nature of the…

Q: Ruminants (like cattle) are herbivores but lack the necessary enzymes to digest cellulose from…

A: 1. Mutualism : Both the organisms are equally benefited from each other. 2. Commensalism: One is…

Q: Saprophyte is Type of microbes that capable of causing disease in host. Type of bacteria that…

A: Microbes are referred to as microorganisms that naked eyes can not visualize. They are present…

Q: Research an interesting example of mutualism, and present your findings in a post. The goal here is…

A: A symbiotic or mutualist relationship is the one in which two partners involved live together and…

Q: Rhizobia are bacteria that live on the roots of some plants, such as legumes like pea plants.…

A: Biological interaction -- Biological interaction is relationship of two living organism or one…

Q: Match the example given with the appropriate type of interaction involved. Bacteria that live in…

A: There are various types of interactions that exist between different organisms. Some interactions…

Q: You are trying to develop a new anti-termite chemical that will not harm environmentally beneficial…

A: In ecology, mutualism can be described as a positive interaction between two organisms that provide…

Q: Which of the following would be the easiest to eradicate?a) A pathogen that is common in wild…

A: Answer is b.) A disesase that occurs exclusively in humans, always resulting in obvious symptoms.

Q: In Africa there exists an unusual relationship between ants and the Acacia tree. The tree sap…

A: Answer. Under natural conditions organisms live together influencing each other life directly or…

Q: Bacteria in the digestive systems of animals that help to break down the animals’ food, and in…

A: Mutualism is an ecological interactions between two or more species where each species have a net…

Q: Which of the following involve symbiotic relationships?    A. mycorrhizae AND ruminants   B.…

A: Symbiotic relationship is a close and evolved interaction between two species in which at least one…

Q: Discuss the major types of symbiotic relationships

A: A symbiotic relationship is one in which at least one species profits from the other. The…

Q: Which of the following is a pyrimidine (one type of nitrogenous base) that is commonly found in all…

A: Since you have asked multiple questions, am answering the first question for you, for the remaining…

Q: Which of the following is FALSE about biofilms? Can play a major role in human infections and…

A: Concept used:  Biofilms    Definitions required:  Biofilms - Biofilms can be defined as adaptations…

Q: Describe three types of symbiotic relationships.

A: Abiotic and biotic constituents make up the biosphere. The species in the ecosystem interact among…

Q: Which of the following is an incorrect pairing? O 1) viruses: infect plants, animals, algae,…

A: Unicellular organisms are the most diverse group of life present on Earth. They were among the first…

Q: symbiotic organism give an example to explain symbiosis among organism

A:

Q: Viruses contain cell membranes. True False Heterotrophs are organisms that cannot make their own…

A: Some viruses hace external membrane envelope not all viruses have membrane . Heterotrophs are…

Q: Organism A Organism B Mutualism Commensalism Parasitism

A: it is common in nature that animal plants and microbes do not and cannot live in isolation but…

Q: Which of the following symbiotic relationships is considered parasitic? O A. Birds eating the…

A: Organisms of one species tend to associate with species of other organisms. The relationship between…

Q: Microbial life is incredibly diverse and microorganisms play an essential role in the entire…

A: Microbes are microscopic dwelling organisms that can be observed all around the international…

Q: 1. Yeast is a type of fungus. 2. Probiotics are good bacteria. _3. All microorganisms are causing…

A: The microscopic organism that is unicellular or multicellular is called microorganisms. They are…

Q: Which organism is least likely to cause disease? bacteria protozoa algae parasitic worms viruses

A:

Q: list the three types of symbiotic relationships and explain how the two organisms are affected

A: Symbiosis refers to a type of biological interatcion or long-term relationship between two organisms…

Q: Arianne recently traveled abroad where she enjoyed eating food from different countries and learning…

A: The invasion of the tissues of the body by the disease causing agents is known as infection. The…

Q: Which of the following can be pathogens? (choose all that apply) Viruses Protists Parasitic worms…

A: A pathogen is an organism that origin illness in its host, with virulence referring to the intensity…

Q: Which of the statements is true? O Food spoilage is a common source of human infections O Food…

A: Answer :- Option (B) is correct. - Food spoilage makes the food appear, taste or smell different.

Q: The park grounds keepers recently applied high nitrogen fertilizer to the grass surrounding the…

A: The above-give image is of Cyanobacteria. Cyanobacteria or blue-green algae are a group of bacterial…

Q: Many infectious, pathogenic microorganisms can be carried and transferred by biting arthropods with…

A: Answer is (e) any of the above Infectious agents can enter by any of the mentioned method.

Q: Diseases that primarily exist in animals, but may be transmitted to humans are called parasitic…

A: Definition:Diseases that primarily exist in animals, but may be transmitted to humans are called as…

Q: Lichen are a symbiotic relationship between a fungus and a photosynthetic species, either a…

A: Population interactions is basically an interaction or interrelation between two types of…

Q: Flagellate protozoans live in the guts of termites. The flagellates break down the cellulose that…

A: Flagellate protozoans are free-living, non-photosynthetic protozoans. These lives inside the gut of…

Q: Why do hydras have varying colors? I know that for the green hydras, their color was imparted by a…

A: Hydra is a freshwater organism classified under the phylum Cnidaria. Hydra has a radially…

Q: For most folks, their knowledge of the importance of microbes is limited to just those microbes that…

A: Microbiology is the study of microorganisms, which can be either unicellular, multicellular, or…

Q: Microbes which feed on dead organic material are classified as:     pathogens     parasites…

A: Living organisms can be classified according to their mode of nutrition. Every living organisms need…

Q: a community of prokaryotes, fungi, viruses, and protists that share a common area is called

A: Environmental Biology is a branch of science that is the junction of environmental science, ecology,…

Q: Which microorganism is differentiated based on the spores it is able to produce? Algae Fungi…

A: Fungi are eukaryotic, non-motile, and heterotrophic organisms. They reproduce through formation of…

Q: Phytoplankton (Organism & Material) Zooplankton

A: Phytoplankton are normally single-celled, microscopic, photosynthetic organisms that survive…

Q: In considering the ecology of infectious disease, which factor or factors determine (s) occurrence…

A: An important premise of medical specialty is that unwellness and alternative health events don't…

Q: A variety of microorganisms live as symbionts in the human digestive tract. What Determines whether…

A: Need to find the correct option from the given options regarding symbionts.

Q: Name and explain the 3 types of symbiotic relationships

A: Symbiosis is an interactive relationship between organisms in which benefit is received by at least…

Q: A species of bacteria found in the gut of cows is responsible for breaking down cellulose of the…

A: Note: As Per Guidelines, We Can Answer One Question At A Time Ask Again Rest Questions. Introduction…

Q: The term that best describes the general relationship between 2 organisms in which one benefits and…

A: A community, in ecology, is a group of individuals or populations of different species residing in…

Q: Which of the following is NOT a true statement?   Infected people without symptoms can sometimes…

A: The answer of this question is all are correct. Yes infected people without symptoms an transmit the…

Q: Lichens could be correctly described as; A symbiotic association between an alga and a fungus A…

A: Lichens are a group of terrestrial organisms that can be found growing in a variety of environments,…

Q: in each example of the symbiosis explain what each organism will gain or loose from its specific…

A: When both the organism gets benefit then it is known as mutualism. when one organism depends on…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.