Question 2 The definition of natural selection includes: O the inability of poorly adapted individuals to produce offspring. O the adoption of the physical characteristics of the parent by their offspring. O the cloning of individuals to produce exact copies. O the ability of some individuals who are better adapted to their environment to produce more offspring than poorer adapted individuals.

Q: Which the following statements about Darwin's theory of natural selection is true? O In order to…

A: In the year 1809, Charles Darwin was born. He gathered a large quantity of data and realised that in…

Q: What are the 4 parts of natural selection include 1 sentence description for each.

A: Natural selection is the process by which an organism becomes better adapted to its environment and…

Q: 12. Which of the following statements about the relationship between natural selection and evolution…

A: Evolution is the prime process of advancement of species. It is the process by which individuals…

Q: Question 63 Both genetic bottlenecks and the founder effect are examples of? O Gene flow O Genetic…

A: Evolution happens when there is an adaptation of an organism to their environment. When the genotype…

Q: Write a concluding paragraph that goes through the five steps of natural selection: THESE ARE THE…

A: The majestic march of evolution started since life  come into existence in this ever changing…

Q: Self-check Direction: Answer the questions and write your explanations on the answer sheet provie…

A: Since you have posted a question with multi- sub parts , we will solve first three sub-parts for…

Q: What was Charles Darwin's approach to scientific study?

A: The correct answer is - Option (e) - Darwin was an excellent observer, formed hypothesis from his…

Q: Natural selection ultimately reduces variation within a population over time, yet the forces…

A: Introduction :- Genetic variation refers to differences in the genetic material (DNA) within a…

Q: Ecalogical seleation Sexual selection What is ecological selection? How is it different from sexual…

A:

Q: Which of the following best describes the contribution that Malthus made to evolution? O the idea…

A: Thomas Malthus was an 18th-century British philosopher and economist noted for the Malthusian growth…

Q: Natural Selection Natural selection allows only the better alleles to be passed onto the next…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: Joshua Akey found evidence that ancient DNA in humans may have had what impact on fitness? Positive…

A: Joshua Akey works at the Lewis-Sigler Institute for Integrative Genomics as a professor. He is…

Q: In natural selection, the fittest individuals will survive and have

A: Natural selection is the phenomenon where some organism are capable to adapt themselves better to…

Q: QUESTION 11 Which type of selection pressure is most likely to lead to the evolution of distinct…

A: Selection pressure refers to the forces that influence which variants give an organism a better…

Q: How can the author's view of selective breeding best be described?

A: Selective Breeding Selective Breeding is the artificial selection breeding in which new organisms…

Q: I 7. Sarah believes that giraffes have long necks because those with long necks were able to reach…

A: Evolution is the change in characteristics of species from one generation to another.  Charles…

Q: Question 10 The process of Natural Selection depends on Variability in the traits from one species…

A: Evolution can be defined as the changes occurring in the characteristics of a species over a course…

Q: Choose the following scenario that is best matched to the idea of evolution by natural selection. O…

A: Natural selection may be a naural method wherever differential survival and the copy of organisms…

Q: Darwin's theory of natural selection explains: O The way life began. The way evolution works at the…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Question # 17. How does natural selection bring change in gene frequencies?

A: Natural selection refers to the evolutionary theory explained by Charles Darwin, according to which…

Q: the theory of natural selection? when an old species goes extinct, a new species arises to take its…

A: Natural selection is a concept given by Darwin. The theory is related to evolution of organisms and…

Q: Which scientist developed the principle of the inheritance of acquired characteristics? O al-Din…

A: The inheritance of such a trait indicates that it will return in one or more individuals in the…

Q: QUESTION 3 Which mechanism produces variation for evolution by shuffling existing alleles? O rapid…

A: The variation always exist in the population that ultimately responsible for the evolution of the…

Q: Which statement about the genetic basis of races in humans is correct? You are more closely related…

A: Answer :- Option (C) is correct. - Racial differences only account for about 3-5% of genetic…

Q: If variation in a trait is only due to environmental variation, and not directional natural…

A: Natural selection is a key mechanism of evolution, the process that results in the adaptation of an…

Q: What is Natural Selection? A. Inherited traits change over time. B. Organisms develop traits that…

A: The process of natural selection and speciation are studied by students in order to understand the…

Q: In chapter 3, Elizabeth Kohlbert recounts one biographer's quote, "Without Lyell, there would have…

A: The theory of evolution is a fascinating one. Charles Darwin was the pioneer who came up with the…

Q: If individuals vary, and variation affects survival and reproduction, and variation is heritable:…

A: Charles Darwin developed a theory of evolution to explain the unity and diversity of life, based on…

Q: Which of the following is true about natural selection? It can only act on traits that are heritable…

A: Evolution is a steady phenomenon that bring about alteration in life form from simple to more…

Q: Direct observation of evolution is evident by which of the following:

A: The evidence of evolution are given by Anatomical structures such as homologous structures. Common…

Q: Which is not required for a behavioural trait to evolve by natural selection? An individual's…

A: Natural selection is a phenomenon proposed by Charles Darwin on the evolution of organisms. It…

Q: Male birds of paradise have evolved to create sophisticated dance routines to attract females. This…

A: Selection is a process that play a huge role in evolution. Those who are better suited to survive…

Q: This phenomenon causes a particular gene to be abundant in a gene pool even though it may not be…

A: Evolution is the process of change in the inherited characteristics of the populations from…

Q: According to the ______ hypothesis, selection is weaker later in life making aging alleles only…

A: Introduction Natural selection is a mechanism of evolution, through which populations of living…

Q: Which of the following is an example of simple inheritance? Brown eyes are dominant Blue eyes are…

A: When this individual grins, they have dimples in their cheeks, which is a hereditary feature. Traits…

Q: What is the MOST LIKELY explanation for why there is variation in aging across different species?…

A: Aging is a continuous and an inavitable process it occurs in all the species throughout the world…

Q: Suppose there is a type of deleterious mutation in a particular human gene that causes death very…

A: There are few important points : We know that heterozygous deleterious mutations can give rise to…

Q: 4. End result: The more advantageous trait, brown coloration, which allows the beetle to have more…

A: What would happen if there were no Predators (birds) in the forest? Answer: The numbers of green…

Q: The next four problems are part of a series. For these problems, see your book for a detailed…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Question 3 is the mechanism that brings about adaptation of organisms to the environment as…

A: The mechanism that brings about adaptation of organisms to the environment as evolution occurs  is…

Q: Genetic variation is the product of completely random events, but acting upon this randomness is a…

A: The term "genetic variation" refers to the variation in the genetic composition of individuals…

Q: Which of these statements is correct? Genetic variation is not random and natural selection is…

A: Evolution is a process through which cumulative changes occur at the genetic level in the…

Q: A forward mutation is O A. a mutation that changes any allele to another allele O B. a mutation that…

A: Mutation may be a modification within the deoxyribonucleic acid at a selected locus in associate…

Q: Plaques are commonly found in the brains of patients who have O SNPS O Phenylketonuria O Sickle-cell…

A: Plaques arise when beta-amyloid (BAY-tuh AM-uh-loyd) protein fragments cluster together. Amyloid…

Ecological adaptations

An ecological adaptation is any morphological, physiological, or behavioral trait of an organism that allows it to survive and reproduce in a habitat or ecosystem. Adaptation is a biological mechanism by which an organism gradually gets more acclimated to its surroundings.