Mutualism - Study guides, Class notes & Summaries

WGU D311 Microbiology 2024 Study for OA Questions with Correct Answers 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 ...

In what year was the Clean Water and Air Act created? - Answer-1948 Which of the following is known to cause primary succession? 1.Floods 2.Tornadoes 3.Acid rain 4.Glacier movement - Answer-Glacier movement What is respiration? - Answer-intake of oxygen to convert glucose to energy According to the presentation, ecosystem management was broadened by the establishment of which of the following in 1978? - Answer-Conservation Biology Which of the following does NOT conduct nitrogen ...

Science Bowl Practice Questions with Verified Solutions Math; Multiple Choice: If the determinant of a matix is zero, the matix is said to be W.) an Eigen-matrix X.) singular Y.) invertible Z.) Gaussian X.) singular Math; Multiple Choice: Matrix multiplication differs from scalar multiplication in that matrix multiplication is not W.) commutative X.) associative Y.) distributed over addition Z.) well-defined W.) commutative Physics; Multiple Choice: materials that transmit s...

MCB 2610 Exam 2 Questions with complete solution 2024/2025 MCB 2610 Exam 2 (Dr. Ortenberg) Morphology: Form - correct answer Punctiform, Circular, Filamentous, Irregular, Rhizoid, Spindle Morphology: Elevation - correct answer Flat, Raised, Convex, Pulvinate, Umbonate Morphology: Margin - correct answer Entire, Undulate, Lobate, Erose, Filamemtous, Curled Types of microbial associations? - correct answer Symbiotic vs. Nonsymbiotic Symbiotic Microbial Association - corre...

Biology Major Field Test Questions and Answers 100% CorrectBiology Major Field Test Questions and Answers 100% CorrectBiology Major Field Test Questions and Answers 100% CorrectBiology Major Field Test Questions and Answers 100% Correct Adaptive vs. Innate Immune Response - ANSWER-Adaptive - "specific response" Has immunological memory Later response (3-7 days) Uses B and T cells Effectiveness increases with exposure Innate- "nonspecific response" 1st line of defense Response...

In what year was the Clean Water and Air Act created? - Answer-1948 What does NOT influence an organism's niche/survival? - Answer-Commensalism- one benefits and the other derives neither benefit nor harm According to the presentation, ecosystem management was broadened by the establishment of which of the following in 1978? - Answer-Conservation Biology Which of is known to cause primary succession? - Answer-Glacier Movement What are positive ecological interactions between organis...

MICR 221 TESTED QUESTIONS WITH ALL REVISED ANSWERS – UPDATED!! What is commensalism - Answer-a symbiotic relationship in which one organism benefits and the other is neither helped nor harmed What is mutualism - Answer-a symbiotic relationship in which both organisms benefit What is pathogenesis - Answer-a symbiotic relationship in which one organism is harmed (the pathogen may or may not grow outside of the host) What is parasitism - Answer-a symbiotic relationship in which one orga...

Biology Major Field Test Questions with Verified Qualified Solutions Adaptive vs. Innate Immune Response - correct answer -Adaptive - "specific response" Has immunological memory Later response (3-7 days) Uses B and T cells Effectiveness increases with exposure Innate- "nonspecific response" 1st line of defense Response within 12 hours Lacks immunological memory Mutualism - correct answer -Benefit to both partners Normally partners cannot live seperately Cooperation - cor...

USABO semi-final part A&B Questions and Answers 100% Correct. 1) The recent SARS virus is a: a) Lentivirus b) Coronavirus c) Egtved virus d) Baculovirus e) Retrovirus 2) Which of the following cell organelles is typically identified by its sedimentation coefficient? a) Golgi apparatus b) Mitochondria c) Nucleus d) Nucleolus e) Ribosome 3) Timber companies plant trees right after clear-cutting. Which of the following ecological and/or evolutionary processes would, in principle, take...

Ducks Unlimited Final Exam Practice Questions and Answers 100% Verified In what year was the Clean Water and Air Act created? - CORRECT ANSWER-1948 What does NOT influence an organism's niche/survival? - CORRECT ANSWERCommensalism- one benefits and the other derives neither benefit nor harm According to the presentation, ecosystem management was broadened by the establishment of which of the following in 1978? - CORRECT ANSWER-Conservation Biology Which of is known to cause primary s...