Mutualism - Study guides, Class notes & Summaries

Exam 2 UTA Microbiology; Questions and Answers % Correct Why can prokaryotes be found almost anywhere? Correct answer-They are able to switch their metabolic or respiration methods Describe mutualism Correct answer-Both organisms benefit Describe amensalism Correct answer-One organism is harmed, the other is unaffected Describe commensalism Correct answer-one organism benefits and the other is unaffected Describe neutralism Correct answer-both organisms are unaffected

What is a characteristic of rhizospheres? - CORRECT ANSWER The rhizosphere is where plants release organic compounds that can be metabolized by microbes into soil. Which environment would contain microbes that are psychrophilic? - CORRECT ANSWER Glaciers What is the role of nematodes in soil? - CORRECT ANSWER They photosynthesize and fix nitrogen. Which eukaryote is responsible for producing antibiotics to ward off bacterial competitors? - CORRECT ANSWER Fungi Which symbiotic relationsh...

Campbell Biology Chapter 54 Test Questions with Answers Which of the following is an example of aposematic coloration? green color of a plant eye color in humans a katydid whose wings look like a dead leaf colors of an insect-pollinated flower the brightly colored patterns of poison dart frogs - Answer-the brightly colored patterns of poison dart frogs Evidence shows that some grasses benefit from being grazed. Which of the following terms would best describe this plant-herbivore intera...

VETERINARY PARASITOLOGY > WEEK 1 > COMPLETE EXAM REVIEW, QUESTIONS AND ANSWERS, GRADED A+/ 1. Q biosystem A two different species interact with each other over a significant period of time or the relationship is essential to at least one partner 2 Q symbiotic relationships A commensalism and mutualism 3 Q commensalism A “eating with,” one benefits and the other isn’t harmed 4 Q commensalism examples A scavengers, phoresis, honey bee mites 5 Q mutualism A bot...

TYPES OF POLYMICROBIAL COMMUNITIES Ans- COOPERATIVE (BIOFORM FORMATION) COMPETING- COMPETE FOR RESOURCES MICROBIOME Ans- PROKARYOTES AND EUKARYOTES THAT ARE RESIDENT AND TRANSIENT. INCLUDES THEIR GENETIC MATERIAL THAT ARE ASSOCIATED WITH A CERTAIN ORGANISM OR ENVIRONMENT. Population Ans- GROUP OF INDIVIUAL ORGANISMS BELONGING TO THE SAME BIOLOGICAL SPECIES IN A GEOGRAPHICAL AREA. MUTUALISM Ans- BENEFIT --> BENEFIT, GUT NUTRIENT AMENSALISM Ans- HARMED --> UNAFFECTED EX. ANTI...

predator-prey relationship correct answers the predator is an organism that eats another organism (the prey). Symbiosis correct answers a close and long-term interaction between two species in an ecosystem. Types of symbiosis include mutualism, commensalism, and parasitism. Mutualism correct answers symbiotic relationship in which both species benefit from the relationship commensalism correct answers A relationship between two organisms in which one organism benefits and the other is u...

What is normal flora? Correct Answer-*-Normal bacteria in intestines or other places in our bodies that if it travels to another part of the body to where it isn't supposed to it can cause problems. * *-Like E. Coli. Wiping back to front. * *-If you're on an antibiotic it can kill off your normal flora which causes a superinfection.* *-Limit broad spectrum drug use and use narrow as much as possible and use as little amount as possible.* *-Finish all of antibiotics unless there is a proble...

The term prokaryotes refers to which of the following? A. very small organisms B. unicellular organisms that have no nucleus C. multicellular organisms D. cells that resemble animal cells more than plant cells. - Answer-B The term microbiota refers to which of the following? a. all microorganisms of the same species b. all of the microorganisms involved in a symbiotic relationship c. all microorganisms in a certain region of the human body d. all microorganisms in a certain geographic r...

A lichen is a symbiosis of two or more species and the relationship can be most accurately described as _______. commensalism parasitism mutualism - ️️parasitism A person ate inadequacy aged prosciutto (salted ham of wild pigs). The person may get infected by _________ from this meal. Anisakis simplex Trichuris trichiura Enterobius vermicularis Trichinella spiralis - ️️Trichinella spiralis A person may get infected by blood flukes such as Schistosoma haematobium by _________...

Exam 2 UTA Micro(ch 4,5,6); Questions and Answers % Correct Prokaryote Habitats Correct answer-ubiquitous: hot springs, ice caps, deep ocean, mucosal surfaces Why are prokaryotes so important Correct answer-v adaptive & resilient, stability of ecosystems, carbon & nitrogen fixation, environmental cleanup Mutualism Correct answer-Pop. A and B are benefitted ex. gut nutrient metabolism Amensalism Correct answer-Pop. A is harmed and B is unaffected ex. antimicrobial defense on skin Com...