the list at right to the descriptions below. Choose the one BEST answer. Two populations of trout living in the same river have very similar allele [ Choose ] stabilizing natural selection directional natural selection frequencies disruptive natural selection genetic drift While studying a mutation gene flow population of coyotes, you find one coyote with extra premolar teeth. Due to pollution, the I Choosel

Q: Does this activity demonstrate evolution? Does it demonstrate natural selection? Why or why not?

A: The objective of the question is to determine whether the given activity demonstrates evolution and…

Q: How do we detect relatedness among species?

A:

Q: A scientific name contains information about its: * class and family phylum and order genus and…

A: 1. A scientific name is used to identify the organism according to it's characteristic features. It…

Q: Which of these statements would be consistent with the changes we see in the frequency of the…

A: Natural selection can cause microevolution (change in allele frequencies), with fitness-increasing…

Q: Which of these fundamental concepts is well illustrated by genetic exchange among, but distinct…

A: Evolution Is the change in the specific features of a species over several generations and depends…

Q: Environment: Polluted Forest Typica Carbonaria Typica Carbonaria Total Phenotype Frequency 9 Moths…

A: Trait is a characteristic feature that is unique to particular individual. It is represented by…

Q: A population of lizards that lives at higher altitudes are found to be more cold-resistant than…

A: Natural selection is the process by which species adapt to their environment in this case cold…

Q: Question 1 Natural selcction occurs over a very period of time. Question 2 lis the process of small…

A: Q1:Natural selection occurs over a very long period of time Q2:Natural selection is the process of…

Q: lead to new Environmental pressure creates a difference in survival rates Helpful and increases…

A: Natural selection is the survivability of the species in the changing environmental conditions which…

Q: Artificial Selection (Selective Breeding) All of the above Selects for the traits that are most…

A: Artificial selection is the process of selection of organisms that is carried out by humans and not…

Q: Explain the evolution of bacteria in terms of changes to the frequency of the NDM-1 gene.

A: Evolution is a change or transformation from a simple organism to a complex organism. Two species…

Q: The genetic difference within or between populations in the gene pool and/or gene frequency is…

A: Gene Pool: It refers to combination of all the genes including all type of alleles present in…

Q: Why do distantly related species (such as ostriches, emus, and rheas) very different places…

A: The organisms change over a period of time because of “natural selection”. It also depends on the…

Q: Imagine a population of beetles living in someone's backyard. The beetles inhabit several different…

A: Variation refers to the differences in traits or characteristics that exist between individuals…

Q: A very large population of randomly- mating laboratory mice contains 35% white mice. White coloring…

A: White recessive genotype (aa) = 35% or 0.35Dominant genotype (AA) =  ?

Q: Which of the following changes or mutations can be acted upon by natural selection? For each choice,…

A: Charles Darwin is often considered the father of evolution theory as he gave the modern theory of…

Q: This is a graph of the expected frequency of a deleterious allele, with a constant mutation rate,…

A: (I)What is the overall trend shown?  The graph is XY -graph. The general equation of a straight line…

Q: Considering that the plants with the most trichomes were selected to produce seeds in the parent…

A: Natural selection is the process in which organisms which are more adapted in environment, will have…

Q: The long horns on Texas longhorn cattle are an example of - natural selection  - genetic drift  -…

A: Texas Longhorns are descended from the cattle that Christopher Columbus carried to Hispaniola in…

Q: Group 1: Snakes were placed on an island where there are two predators that eat snakes. Number of…

A:

Q: The average birth weight for human babies is about 3 kg, birth weight above or below shows increased…

A: All four type of selection are type of natural selection and we can also called them adaptive…

Q: There

A: Interbreed: Mixing of two different varieties of species together to form a hybrid offspring.…

Q: Twenty snakes with the Aa genotype migrated to a population of 80 snakes of the same species with…

A: Hardy-Weinberg Equilibrium is a concept that researchers use to analyse gene evolution in a specific…

Q: THE STICKLEBACK FISH: An excellent model for understanding evolution in the wild at many level…

A: Evolution is an accumulation of genetic variations.

Q: Q2. Analogy. Select the missing animal pair or common trait or type of evolution. Paired Animal…

A: Answer :-

Q: Which of the following examples (some from class) are examples of evolution by natural selection?…

A: The differential survival and reproduction of individuals due to phenotype differences is natural…

Q: Let's Evaluate Supply the correct answer. Choose from the pool of answers below. Overproduction…

A: Evolution is the change in the structure and behaviour of species for several generations. The…

Q: The gene pool includes____________   Group of answer choices below: all of the fitness within a…

A: A gene pool is the collection of all the genes (including alleles) found in a population or species…

Q: When genes from two parents mix together to form the genes of their child, this is called… Group of…

A: Genes are located on chromosome. Genes are inherited through gametes. Gametes are haploid cell…

Q: The color of a dragonfly body is determined by a single gene. Two dragonflies homozygous for blue…

A: In the given question, it is stated that a single ring determines the colour of the dragonfly body.…

Q: 3. Using the origin (0, 0) and the data for species E, project out to predict how many nucleotide…

A: Disclaimer: - According to Bartleby guidelines, only the 1st three questions (for MCQ) can be…

Q: Define biological evolution. O Any process by which populations of organisms change over time,…

A: Biodiversity refers to the various living organisms such as plants, animals, microbes, etc. Life…

Q: Descent with modification" describes... Choose the best option. Group of answer choices Any…

A: in genetics , we consider evolution as the process in which simple organisms , or structures or…

Q: ttached web resources to complete the chart below on the different types of Artificial Selection and…

A: With the advancement in technology several techniques are used to ensure the most effective solution…

Q: UT W V X Z Y Tree 1: YTWU V ZX Tree 3: Tree 1 is different from the others. Tree 3 is different from…

A: Introduction Phylogenetic tree is a type of branching diagram which is used to study the…

Q: Consider the relationships between key concepts Consider the relationships between key concepts…

A: When individuals or species accumulate changes our generations, evolution occurs. This result in the…

Q: The average birth weight for human babies is about 3 kg, birth weight above or below shows increased…

A: The selective use of natural or artificial regulating factors to ensure the survival, reproduction,…

Q: The human population went through a genetic bottleneck around 70,000 years ago, resulting in a…

A: During the genetic bottleneck event in human history, it is believed that the human population…

Q: How to solve the genotype, allele, and phenotype frequency.

A: The first step is to compute the allele frequencies:  Allele frequencies are numerical…

Q: Being born with extra fingers on a hand is called polydactyly. This is more common in some…

A: Polydactyly is defined as the presence of extra fingers or toes. The extra digit that is present on…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.