EBK BIOLOGY
5th Edition
ISBN: 8220101337627
Author: Maier
Publisher: PEARSON
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Textbook Question
Chapter 2, Problem 12LTB
Which of the following is not consistent with evolutionary theory?
- All living organisms share a common ancestor;
- The environment affects which organism survives to reproduce;
- Natural selection always favors the same traits, regardless of environment;
- Humans are not necessarily the best adapted organisms.
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Chapter 2 Solutions
EBK BIOLOGY
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which of the following is the best definition of a major transition in evolution? Individuals evolve traits the help them fight off rivals Formerly independent replicating individuals form a collective that reproduces together A group of individuals evolve traits that help them individually forage better Individuals evolve traits that allow them to colonize a new environment.arrow_forwardWhich of the following is a true statement about evolution? Mutation produces novel alleles by chance. Alleles increase or decrease in frequency because organisms need them or don't need them. Natural selection leads to random changes in allele frequency within a population. Evolutionary change leads to an accumulation of changes that occur by chance.arrow_forwardWhich of the following best describes natural selection? O It is a guess made by scientists about how life develops, but it has no hard evidence to support it. It is the idea that the strong survive and the weak die off. It is the idea that organisms with genetic traits that improve their ability to reproduce are more likely to pass those traits on to future generations. It is the idea that organisms naturally increase in complexity and intelligence with time.arrow_forward
- Natural selection usually acts on : Genes Individuals The species All of the abovearrow_forwardWhich of the following correctly compares cultural evolution and biological evolution? Cultural evolution tends to occur more slowly than biological evolution. Biological evolution chooses what trait has a selective advantage to pass on; cultural evolution does not. Cultural evolution allows for ideas to be transmitted even when they are not adaptive. Cultural evolution is more faithful in transmission than biological evolution. Cultural evolution allows for fewer ways of transmission than biological evolution.arrow_forwardWhich of the following does not characterize natural selection? * Some parts disappeared when not in used No answer Natural resources are limited and competition occurs Survival of the fittest All living things have the potential to produce large number of offspringarrow_forward
- Evolution has not occurred in any organisms for a very long time. True Falsearrow_forwardEvolution is defined, in modern terms, as: Group of answer choices just a theory, which means it's not provable adaptation (learning to be a different way) just an hypothesis, which means we can prove it any measurable change in the overall genome (gene map) of a speciesarrow_forwardBiological evolution is defined as a change in the of a species over time. survival rate genetic makeup number of individuals number of offspringarrow_forward
- Natural selection results in the adaptation of organisms to the circumstances of their way of life and their environment True or Falsearrow_forwardIn which of the following scenarios would evolution by natural selection take place? A banana tree branch is planted, producing a clone of the parent tree Microorganisms reproduce asexually, producing identical offspring Corn is genetically modified and cloned to make identical crops Penguins reproduce sexually, producing offspring that look different from one anotherarrow_forwardCharles Darwin and Alfred Russel Wallace accepted all of the following claims about evolution by means of natural selection, with the exception of: over time, the species will evolve as the more fit individuals replace the less fit individuals species can produce more offspring than the environment can sustain those individuals that are more fit will survive and reproduce in the greatest numbers variation is present among individuals of all species all individuals within a species have equal chances to improve their fitnessarrow_forward
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