Biol 180 exam 2023 - Guides d'étude, Notes de cours & Résumés

BIOL 180 Quiz 3 2023/24 100% CorrectBIOL 180 Quiz 3 2023/24 100% Correct Return to Assessment List Part 1 of 6 - Chapter 13 24.0 Points Question 1 of 33 3.0 Points What is an example of a positive relationship between fungi and plants? • A. decay of standing or recently felled trees • B. infection of stored seeds such as corn • C. fungi infecting a potato crop, so that most plants die • D. mycorrhizae increase nutrient uptake in the soil Feedback: Great...

BIOL 180 Quiz 3 2023/24 100% Correct | also available on a package dealBIOL 180 Quiz 3 2023/24 100% Correct Return to Assessment List Part 1 of 6 - Chapter 13 24.0 Points Question 1 of 33 3.0 Points What is an example of a positive relationship between fungi and plants? • A. decay of standing or recently felled trees • B. infection of stored seeds such as corn • C. fungi infecting a potato crop, so that most plants die • D. mycorrhizae increase nutrient up...

BIOl 180, Midterm 3 Quiz Questions EXAM Questions and Answers (2022/2023) (Verified Answers)

BIOL 180 Exam Concepts Questions and Answers 2023 Complete;100% Verified

BIOL 180 Exam Concepts Questions and Answers 2023 Complete;100% Verified

BIOL 180 Exam MOD 002 Concepts and Questions 2023 GRADED A+ and VERIFIED What is the most important difference between species richness and species diversity? correct answers Species diversity takes species number AND relative frequency into account. What is the key difference between primary productivity and net primary productivity? correct answers Net primary productivity represents just the energy used to build biomass. "Diversity leads to stability." This slogan claims that ecosy...

monophyletic group correct answers a common ancestor and all of its descendants out-group correct answers a taxon that is closely related to a monophyletic group but not a part of it what is the difference between homology and homoplasy correct answers whether or not traits were inherited from a common ancestor synapomorphy correct answers a trait that comes from a common ancestor and identifies a monophyletic group parsimony correct answers the simplest explanation is the best wh...

metapopulation correct answers a population of populations connected by migration replacement rate correct answers average fertility required for each woman to produce exactly enough offspring to replace her and her offspring's father community correct answers all species that interact in a certain area commensalism correct answers (+/0) one species benefits but the other is unaffected competition correct answers (-/-) individuals use the same resources - lower fitness for both c...

What is a synapomorphy? correct answers A trait that is similar in two or more species because it is derived from a trait that existed in a common ancestor. Why do synapomorphies arise during evolution? correct answers When a new species begins evolving independently, novel traits arise which are then passed on to its descendant species. What does it mean to say that one phylogenetic tree is more parsimonious than another? correct answers Fewer changes have to occur to make the origin of t...

pure line correct answers In genetics, a strain that produces offspring identical to the parents when self-fertilized or mated within the strain. Pure lines are homozygous for the gene under study. hybrid correct answers the offspring of parents from two different strains, populations, or species parental generation correct answers the adults used in the first experimental cross of a breeding environment F1 generation correct answers first filial generation. The first generation of offs...