A positive (not obligate) symbiosis which involves syntrophy (one organism lives off the by-products of another) which benefits both organisms in relationship, is described by which of the options below? mutulaism O protocoperation O commensalism Oamensalism O competition

Q: An infectious disease research group is studying a microbe that can cause infections and…

A: Minute organisms that cannot be seen through the naked eye are microorganisms. These microorganisms…

Q: Some living things exist in a very close relationship which benefits both organisms this type of…

A: Symbiosis is a type of close relationship between two organisms. There are different types of…

Q: QUESTION 4 Which of the following statements about Chagas' Disease is NOT true? Acute disease is…

A: Chagas Disease It is a disease caused by the infection with the protozoan parasite Trypanosoma…

Q: What kind of symbiosis describes the relationship between the small dinoflagellate algae known as…

A: When two distinct species interact with each other, a symbiotic relationship is established. Because…

Q: Choristoneura fumiferana overwinters as larvae | adults also feed on spruce needles O outbreak cycle…

A: Choristoneura fumiferana is a budworm which is considered one of the most destructive pests…

Q: In all type of host parasite relationship both the host and the parasite benefit from each other O…

A: Parasitic interaction is an interaction between two different individuals . In this interaction ,…

Q: Which of the following is an example of a nosocomial disease? acquiring Giardia while drinking from…

A: Nosocomial diseases, also known as healthcare-associated infections (HAIs), refer to infections that…

Q: Giardia lamblia is a cyst-forming protist parasite that causes diarrhea if ingested. Given this…

A: The organisms that reside on or in the other organism (host) and derive its nourishment from the…

Q: A "snowball-effect" type of epidemic where infected people spread the infection to other people over…

A: An epidemic is an infectious disease outbreak that affects a significant number of individuals in a…

Q: Entamoeba histolytica has three forms * True False

A: Entamoeba histolytica is a protozoa that causes aeoebic dysentery or amoebiasis. They infect the…

Q: Looking at the first picture, answer the questions on the second picture

A: Answer is given below Explanation:

Q: What is the difference between positive and negative symbiosis

A: Answer: SYMBIOSIS = It is the interaction between two different organisms who are living in  close…

Q: In insects, primary symbionts are ________, while secondary symbionts are ________. able to…

A: Option 1 is incorrect because primary symbionts cannot replicate outside of the host and secondary…

Q: Parasites that must spend at least some of their life cycle inor on a host are called…

A: Answer is Obligate and Facultative parasites.

Q: Which parasite below are humans a dead-end host for? options Plasmodium vivax Ascaris…

A: A dead-end host is one in which the parasite has reached the end of its life cycle and is unable to…

Q: Which one of the following terms is NOT directly relevant to the ecology of infectious disease?…

A: Various diseases are caused by different organisms in the body. The entry of different pathogens…

Q: This question pertains to membrane transport and cell signaling.  What are kinases and phosphatases?…

A: Cell signaling pathway is an important biological process that involves as a series of reactions.…

Q: TION 1. The production of new organisms from the. the same species is called reproduction. 2.…

A: The generation of descendants is reproduction. Asexual reproduction and sexual reproduction are the…

Q: Parasites always kill their hosts. True False

A: During parasitism , two types of organisms are involved :-  A ) Host  B ) Parasite

Q: Which genera have members that undergo conjugation in order to acquire genetic variability?…

A: The objective of the question is to identify which of the given genera have members that undergo the…

Q: Diagnostic features: Life span:  Reproductive cycle:  Invasion history:  Distribution: Uses…

A: Areca ipot, is also commonly known as ipot palm. It is a species of flowering plant which belongs to…

Q: Which of the following are risk factors for cardiovascular disease in women? 1) Waist and abdominal…

A: Cardiovascular disease (CVD) is a general term for the group of disorders that affect the heart and…

Q: Observe this life cycle for Naegleria fowleri, an amoebic protozoan also called "the brain eating…

A: Naegleria fowleri is found in warm, stagnant water bodies. It infects humans when infected water…

Q: Why would a parasite develop a life cycle involving an intermediate hosts? What is this giving the…

A: Introduction: Parasites are organisms that depended on another life form, serving, for food,…

Q: What type of symbiosis best explains the interaction between the Bucket Orchid and the bee (pick…

A: The long-term, intimate interaction between two distinct species is alluded to as symbiosis. In this…

Q: Which of the following is not a characteristic of Microsporidia?a. parasiticb. lives in host cellsc.…

A: Parasites are those organisms which depend on other organisms for nutrition or dwelling. These can…

Q: Define and give one example for each term commensalism mutualism parasitism

A: As per the honor code, we answer only three subparts at a time. Therefore, we are answering the…

Q: Giardiasis is an intestinal parasite that can transmitted through person-to-person contact and…

A: Giardia lamblia is an intestinal parasite in humans which causes Giardiasis.  Giardiasis is a…

Q: Explain why parasites do not usually kill their host.

A: Parasites are microorganisms that include protozoans and worms that infect humans and animals and…

Q: a___ vector is something that participates during the life cycle of a parasite

A: The correct answer is . A Parasite Vector

Q: Define symbiosis.

A: Q. Define symbiosis

Q: I. Would you know the parasitic agents (fungus. bacterium, nematode, etc.) by the symptoms and…

A:

Q: Define and give a specific example of each of the following including the organism involved.

A: Definitions of the following given terms along with a specific example including the organism…

Q: When considering a predator-prey cycle: Oa drop in predators results in a drop in prey Oa drop in…

A: Please note keeping with the policies and regulations and in order to provide accurate and good…

Q: Define symbiosis.

A: An ecological interaction can be described as the interaction between two organisms occupying the…

Q: Please match the definitions with the given terms. Plasmodesmata V [Choose ] The study of heritable…

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

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: Intermediate host Definite host Habitat Disease Vector Infective stage ocomotion Feeding eproduction…

A: Animal Taxonomy (Protista)

Q: Abiogenesis refers to thea. spontaneous generation of organisms from nonliving matterb. development…

A: Abiogenesis is the origin of life from non-living objects.

Q: A hypothetical protist, Protista biologica, can become inhabited by a bacterium. This bacterium…

A: The objective of the question is to identify the type of relationship between the hypothetical…

Q: What type of relationship does a fungus have with its plant host if it kills other herbivores that…

A: Herbivores are the organisms that feed on plant's parts.