Q: which of these is not a central rule of natural selection a, fitness to the general health and…
A: Natural selection is that the process through which populations of living organisms adapt and alter.…
Q: How does migration affect evolution? A. Only individuals that leave a population can evolve. B. The…
A: Answer: Option B- The allelic frequency of the population changes when individuals come into or…
Q: Which situation is most likely an example of convergent evolution? a. Squid and humans have eyes…
A: Convergent evolution can be defined as the process where the organisms not closely related not in…
Q: A major source of evidence for evolution is to be found in the comparative anatomy of organisms.…
A: Evolution is the process of slow and gradual change over a period of time. Many theories are given…
Q: As scientists in Canada traveled further north into colder climates measuring the size(mass) of…
A: Bergmann's rule is an ecogeographical rule that claims that larger creatures are found at higher…
Q: Why are alternative scientific theories to evolution not taught in public school? a. more theories…
A: Changes in organism gradually is known as evolution.
Q: As a mechanism of evolution, natural selection can be most closely equated with a. random mating. b.…
A: Introduction:- Natural selection is a mechanism of evolution. Organisms that are more adopted to…
Q: Which idea stems from the theory of evolution? - a. The earth is relatively young. b. Each…
A: Evolution is change in the heritable credits of normal peoples over reformist ages. These ascribes…
Q: Which of these steps probably occurred first in the chemical andbiological evolution of life?a. The…
A: All living organisms are made up of organic components like carbohydrates, proteins, lipids, etc.
Q: Inheritance of acquired characteristics is associated witha. Darwin.b. Lamarck.c. Malthus.d. None of…
A: The reproduction of a trait indicates that it will occur in one or more individuals in subsequent…
Q: Mutation (a) leads to adaptive evolutionary change (b) adds to the genetic variation of a population…
A: Mutation brings about changes in the DNA and this brings about the changes in the protein formed by…
Q: A trait is adaptive if it_____ . a. arises by mutation c. is passed to offspring b. increases…
A: Answer is b.) increases fitness.
Q: Imagine that some lizards from both islands are brought to a laboratory and lizards from each…
A: Evolution is a gradual change in species over time. It is a continuous process.
Q: How does the study of the field of archaeology help one to study evolution?
A: Answer: EVOLUTION : It is the observable change in the heritable characteristics of biological…
Q: Consider the concept of evolution. Give some reasons why it is impossible to evolve perfect…
A: Evolution is a large time taking changes that are adopted or aquired by an organism .
Q: a. What did Darwin's travels reveal to him about the number and variety of living species? b. How…
A: Charles Darwin, who is the author of the book, The Origin of Species, travelled the world between…
Q: Many pathogenic bacteria have become resistent to antibiotics. a) Explain how Lamarck would…
A: Darwin and lammarck have given several theories on the transmission of the traits and the related…
Q: The process by which evolution occurs is calleda. natural selection. b. development. c.…
A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…
Q: EXPLAIN THIS IN NOT MORE THAN 5 SENTENCES. Charles Darwin published his book On the Origin of…
A: Charles Darwin was a naturalist and gave very important theory of Natural selection.
Q: The finches that Darwin observed on the Galapagos are commonly cited as exemplars of evolution. Why?…
A: C. The finches wanted to eat different things, so they did is correct answer.
Q: Theory of Evolution proposed by Darwin focuses on_________. Extinction otherwise change…
A: Evolution can be defined as the process of changes or evolving of the species' characteristics over…
Q: Which of the following is a conclusion Thomas Malthus made that influenced Charles Darwin's thoughts…
A: Thomas Malthus stated that the species can populate to any extent but the resources on the earth are…
Q: Which evolutionary pattern is represented by the similarities between these two organisms that live…
A: Evolution is the change in trait of an organism over a period of time.
Q: The most accurate definition of biological evolution from the following is... a. extinction and…
A: Evolution is defined as accumulation of inherited changes within populations over time.It refers to…
Q: Which of the following factors led to evolution? A. Variation of members of species B. Gene…
A: Introduction: Evolution refers to the change in the species with time. Every single species living…
Q: Early efforts at classifying humans into racial categories: a used a scientific understanding of…
A: * scientists attempted early efforts to classify humans into racial categories based on the typical…
Q: Consider Theodosius Dobzhansky’s remark, “Nothing in biologymakes sense except in the light of…
A: The theory of evolution is first formulated by Darwin in his book “on the origin of species”.…
Q: Black-footed ferrets are an endangered weasel found in the Great Plains. If fire swept through the…
A: A. Bottleneck Effect is correct answer.
Q: "Evolution" is an umbrella term for two concepts:
A: Evolution is the process by which the characteristics of all the species change over several…
Q: Compare Synthetic Theory with: a. Lamarckian Theory b. Darwinian Theory c. De Vries Theory
A: synthetic theory is a modern theory of evolution that incorporates Darwinian thinking. Comparison:-…
Q: With regard to biological evolution, which of the following statements is incorrect? Explain why.A.…
A: The process by which modern organisms have descended from ancestors over time is termed as…
Q: The above image shows four different finches that Charles Darwin found while on the Galapagos…
A: Charles Darwin is widely regarded as the founder of evolutionary theory. Darwin's finches…
Q: The process in which environmental pressures result in the differential survival and reproduction of…
A: Introduction Evolution is the key process that regulates the survivability and continuity of…
Q: John wants a dog with short hair. To do this, he breeds two dogs, both with short hair. This is…
A: Breeding is a process through which desirable qualities of any organism or plant is improved. This…
Q: A person tells you that evolution is just a theory, like the big bang theory explain to that person…
A: Evolution: The process by which different species of living organisms are believed to have developed…
Q: A common depiction of the evolution of mankind
A: Evolution, a change in the genetic makeup of a subgroup, or population, of a species. Every living…
Q: b. Illustrate Darwin's explanation of natural selection above using fish, bird, insect, or plant as…
A: Introduction :- Charles Robert Darwin was born in the English town of Shrewsbury. He spent the…
Q: Explain the reasoning behind the statement “Evolution is not goal oriented.”
A: Evolution involves “descent with modifications” which results in the alteration of characteristics…
Q: Theory of natural selection was proposed by_______.
A: A scientific theory is a factual justification of a phenomenon that has been proved by evidences.
Q: Contrast Synthetic Theory with: a. Lamarckian Theory b. Darwinian Theory c. De Vries Theory
A: Lamarkian theory of evolution states that the organisms always evolve in forward direction from…
Q: Why is evolution considered a scientific theory? A. It is controversial B. There is not much…
A: Evolution is the physical or genetic changes taking place in the organisms as they move from one…
Q: Evolution is the accumulation of genetic changes within _______________ over time. (a) individuals…
A: The biological change of a species over time is referred to as evolution. Evolution helps organisms…
Q: Good hypothesis must rely on الفرضية الجيدة يجب ان تعتمد على a. theoretical framework الاطار…
A: A hypothesis a statement given as a starting point for argument, without any assumption of its fact.
Q: One type of fish fossil is found only in a rock layer near the bottom of a canyon, while a different…
A: Stratigraphy is the study of the rock layering and reveals a wealth of information about what Earth…
Q: Compare and Contrast Synthetic Theory with: a. Lamarckian Theory b. Darwinian Theory c. De Vries…
A: Lamarckism, a hypothesis of advancement in light of the rule that actual changes in life forms…
Q: A. Explain which force of evolution is seen here by a hybrid bird landing on an island that is not…
A: Force of Evolution -- Evolution occurs after a long and continuous mechanism . Mutation , genetic…
The word “theory” in theory of evolution is best replaced by ________.
a. fact
b. hypothesis
c. idea
d. alternate explanation
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- The word “theory” in theory of evolution is best replaced by______. a. fact b. hypothesis c. idea d. alternate explanationEvolution______ . a. is change in a line of descent b. is the same as natural selection c. is the goal of natural selection d. explains the origin of lifeWhy is evolution considered to be a scientific theory ? A) it’s ideas are supported by facts and inference B) it is not true C) it is not accepted by the scientific community D) it cannot be tested
- A person tells you that evolution is just a theory, like the big bang theory explain to that person what a theory is in a scientific sense?? Short answer pleaseHow does the study of the field of archaeology help one to study evolution? a. Look for patterns in evolution b. To study human emotions c. To study evidence of fossil records d. To understand Darwin's theory of evolutionWhich scientist independently came up with the same basic idea as Darwin at more or less the same time? Group of answer choices A. Cuvier - homology B. Lyell - Uniformitarianism C. Lamarck - inheritance of acquired characteristics D. Wallace - Natural Selection
- Which of the following is the best definition of evolution? Group of answer choices a. allele frequency change in a population b. survival of the fittest c. the adaptation of organisms to their environment d. formation of new speciesWhy are humans so genetically similar within our species? A. Because humans evolved in multiple locations around the world at different times. B. Because humans evolved in one location (Africa) and we have existed as a species for very long time. C. Because humans evolved in one location (Africa) and we haven't existed as a species for very long. D. Humans are not very genetically similar to one another.suggested and testable explanation for an event is called a _______. a. hypothesis b. variable c. theory d. control
- Which scientific concept did Charles Darwin and Alfred Wallace independently discover? a. mutation b. natural selection c. overbreeding d. sexual reproductionImagine that some lizards from both islands are brought to a laboratory and lizards from each population are separately bred for a generation. The offspring resemble their parents (i.e. they look like lizards from their home island). Does this support or contradict the idea that evolution has occurred? Group of answer choices a. support because it implies that a genetic change has occurred b. contradict because the lizards were removed from the islands c. support because the phenotype matches the environment d. contradict because the environment is different in the lab e. support because it is a major change in phenotypeWhy are humans so genetically similar within our species? A. Humans are not very genetically similar to one another. B. Because humans evolved in one location (Africa) and we have existed as a species for very long time. C. Because humans evolved in multiple locations around the world at different times. D. Because humans evolved in one location (Africa) and we haven't existed as a species for very long.
