5

In a population of monkeyflowers a mutation arises thatcauses a doubling of chromosome number leading to the emergence oftwo distinct populations that begin divergi...

Question

In a population of monkeyflowers a mutation arises thatcauses a doubling of chromosome number leading to the emergence oftwo distinct populations that begin diverging due to theirinability to interbreed. This is an example of:Allopatric speciationPolyploid speciationCultural driftChromosome inversion-Genetic incompatibilities that arise in allopatricpopulations through mutation and drift and that promote speciationduring secondary contact are called what?Gene inversionsDobzhansky-Muller incompa

In a population of monkeyflowers a mutation arises that causes a doubling of chromosome number leading to the emergence of two distinct populations that begin diverging due to their inability to interbreed. This is an example of: Allopatric speciation Polyploid speciation Cultural drift Chromosome inversion - Genetic incompatibilities that arise in allopatric populations through mutation and drift and that promote speciation during secondary contact are called what? Gene inversions Dobzhansky-Muller incompatibilities Darwin's mistakes Diploid incompatibilities - Which best reflects the definition of adaptive radiation? When nuclear waste causes a mutation with an adaptive benefit for an organism. When two species experience reproductive isolation as a by-product of ecological divergence. A single or small group of ancestral species rapidly diversifies into a large number of species in different geographical regions. A single or small group of ancestral species rapidly diversifies into a large number of species occupying different ecological niches. - Which of the following are hypotheses for female mate choice? Pre-existing sensory biases Indirect benefits Direct benefits All of these are hypotheses for female mate choice



Answers

Assuming a population that has genetic variation and is under the influence of natural selection, place the following events in the order in which they would occur:
• Genetic frequencies within the population change.
• A change occurs in the population’s environment.
• Phenotypic variations shift.
• Individuals who are well-adapted leave more offspring than individuals who are poorly adapted.
• Individuals who are poorly adapted do not survive at the same rate as individuals who are well adapted.
a. 1. A change occurs in the population’s environment.
2. Individuals who are poorly adapted do not survive at the same rate as individuals who are well adapted.
3. Individuals who are well-adapted leave more offspring than individuals who are poorly adapted.
4. Genetic frequencies within the population change.
5. Phenotypic variations shift.
b. 1. A change occurs in the population’s environment.
2. Genetic frequencies within the population change.
3. Phenotypic variations shift.
4. Individuals who are poorly adapted do not survive at the same rate as individuals who are well adapted.
5. Individuals who are well-adapted leave more offspring than individuals who are poorly adapted.
c. 1. Phenotypic variations shift.
2. A change occurs in the population’s environment.
3. Genetic frequencies within the population change.
4. Individuals who are poorly adapted do not survive at the same rate as individuals who are well adapted.
5. Individuals who are well-adapted leave more offspring than individuals who are
poorly adapted.
d. 1. Individuals who are well-adapted leave more offspring than individuals who are poorly adapted.
2. Individuals who are poorly adapted do not survive at the same rate as individuals who are well adapted.
3. Phenotypic variations shift.
4. Genetic frequencies within the population change.
5. A change occurs in the population’s environment.

What must occur in order for new treat to appear. Your population on the ridge, a study high frequency within that population. This is testing our understanding to Lydia Riel for evolution. So let's see auction an auction, be they both mentions They both mentioned genetic drift. The definition for genetic drift is the change off the population's Kallio and on aji no time frequencies by chance. So genetic trip to may evolve, mate. You know, the the reduction they disappearance off the off a certain Gino type, it wouldn't it has nothing to do with new trees. So ocean an ocean b r o on Let's see option C evolution nutritious appear 13 Mutation Author Ablution. This is wrong because absolution doesn't introduce new treats into a population. So the answer for this question is option D.

This question wants us to comment on the following hypotheses. Um, so the first in the absence of natural selection, gelateria mutations accumulate and the average fitness of populations decline. With natural selection, however, beneficial mutations can accumulate and mean fitness can arise. Um can rise. Um, So, um, looking at this overall statement, the first does not make sense. But the second statement is true. Um, and the reason why the first does not make sense is because mutation, having a bill imperious effect and lowering fitness, describes an effect of natural selection. So the fact that this first statement begins with in absence of natural selection was contradictory. Being an absence of natural selection means that there is no positive or negative consequences for a mutation, and mutations can accumulate at random without affecting the fitness of the organism. Ah, the second hypothesis is organisms exposed. Adverse environmental conditions display greater rates of mutation. Um, this hypothesis is fine as is. It could have been stated better. Um, as it is right now, it seems to suggest that adverse environments cause greater mutation rates in an organism. But the overall observation of, um, greater rates of mutation being observed is correct. Um so the adverse environmental condition is acting as a strong selective pressure on the population such that individuals with wild type copies of gene or individuals with mutual mutations, um, in their genome are being removed from the population. Similarly, individuals with this advantageous mutations are being removed from the population. It is just due to how strong the selective pressure is from this adverse environmental condition. For the only individual surviving and breeding are the individuals with beneficial mutations. And it is thes beneficial mutations in these individuals and whatever mutations are being, um, carried by these beneficial mutations just due to hitchhiking. Um, it is these mutations which are being seen. Ah, the third hypothesis. Mutation rates vary depending on the low side and the genome. And this hypothesis is true. There are mutation hot spots in the genome regions of higher mutation rates, as well as regions of lower mutation rates such as near the center mares

So Neanderthals left, um left Africa first and evolved into the antique stores. And then Homo SAPIENs followed them about 70,000 years ago. So at that point, we'll both Homo SAPIENs and Homo Neanderthal Insys living in Europe. What do we call this? Do we call this a species living in sin? Patri Following Allah Patrick speciation the species living in sin. Petrie following simple patrick speciation see species living in Alipay tree following Allah Patrick speciation orgy species living in Alipay tree following simple trick speciation. So remember ST Patrick is same location Allah, Patrick, Different location. So first of all, at the point we're looking at the humans be homo SAPIENs and the home of the anti Francis are living in the same area. They're both living in Europe, so they are not living in Alipay Tree living in sin. Petrie What kinds of speciation did they undergo while they underwent Allah? Patrick Speciation? Because the speciation occurred when they were separated when the Neanderthals lived in Europe. But the ancestors of Homo SAPIENs lived in Africa. That is when speciation occurred. So the species was Alan Patrick and then the populations later met up again in Europe to live in Saint Patrick

Certain factors, like food preference and habitats, can lead to populations diverging Due to natural selection. Many evolutionary biologists have arrived at the concept that natural selection is the most important mechanism, which promotes divergence between populations. Speciation can also be led by sexual selection. We want to know ways that sexual selection can lead to reproductive isolation and speciation and canned mating preferences work together with environmental factors to influence divergence. First, we want to explain ways that sexual selection can lead to reproductive isolation and speciation in sexual selection. Traits that influence the way species choose. Mates can lead to a sort of mating, where individuals with certain traits more often choose mates that share those same traits, and that can result in reproductive isolation between populations that may lead to speciation. And secondly, mating preferences can work together with environmental factors to influence divergence by divergent ecological adaptation and divergent ecological adaptation reduces the spatial or temporal coincidence of meeting sexual traits and preferences, which can diverge as a result of ecological adaptation. Mhm


Similar Solved Questions

5 answers
Lkrf-(cLMFind ihe ncsturcsnglcNoticIn0 {Mis)-KS-8
Lkrf-(cLM Find ihe ncsturc snglc Notic In 0 {Mis)- KS-8...
5 answers
Data: Part 2 Length, L: L2HTrial Total Mass (kg) 05Frequency (Hz) 36 6Freq_Squared (Hz 57L5 Linear Density (from slope):Linear Density (actual):_Percent Difference:measured actuall %odiff X1oo% actual
Data: Part 2 Length, L: L2H Trial Total Mass (kg) 05 Frequency (Hz) 36 6 Freq_Squared (Hz 57 L5 Linear Density (from slope): Linear Density (actual):_ Percent Difference: measured actuall %odiff X1oo% actual...
5 answers
LnTOOnnLaGiCISE Oel 2-MizScore: 0 of pt12.4.19Find by implicit differentiation. aXIn Txy = eZxy , y#0 Select the correct choice below and fill in the answer box(es) to complete your choice.dy dxwith40dy dxfor all real values of x and y
LnTOOnn LaGiCISE Oel 2-Miz Score: 0 of pt 12.4.19 Find by implicit differentiation. aX In Txy = eZxy , y#0 Select the correct choice below and fill in the answer box(es) to complete your choice. dy dx with 40 dy dx for all real values of x and y...
5 answers
10. [-/7 Points]DETAILSSALGTRIG4 3.5.028.Mi:My NOTESASK YOUR TEACHERPRACTICE ANOTHERFactor the polynomial completely: 125Ax)Find all its zeros State the multiplicity of each zero. (Order your answers from smallest to largest real, followed by complex answers ordered smallest to largest real part_ then smallest to largest imaginary part:) multiplicitywith multiplicitywith multiplicityNeed Help?
10. [-/7 Points] DETAILS SALGTRIG4 3.5.028.Mi: My NOTES ASK YOUR TEACHER PRACTICE ANOTHER Factor the polynomial completely: 125 Ax) Find all its zeros State the multiplicity of each zero. (Order your answers from smallest to largest real, followed by complex answers ordered smallest to largest real ...
5 answers
Find set of scalar parametric equations for the line formed by the two intersecting planes_3I+3y+22+1 = 041 - 3y+22-1 =0a) Or(t) = 1+4t, y(t)2 3+, 2) = 2 b) Ox(t) = 4t, y(t) = 3 + 3+,2) =0_ 7t Or(t) = 4t, ylt) = 2 + 3+ 2) =3 d) Or(t) = 1+4t, ylt) = 0+ 3+,2)=3Oz(t) = 4t, y(t) = 3 + 3+, 2t) = 0 _ 7tf) ONone of the above
Find set of scalar parametric equations for the line formed by the two intersecting planes_ 3I+3y+22+1 = 0 41 - 3y+22-1 =0 a) Or(t) = 1+4t, y(t) 2 3+, 2) = 2 b) Ox(t) = 4t, y(t) = 3 + 3+,2) =0_ 7t Or(t) = 4t, ylt) = 2 + 3+ 2) =3 d) Or(t) = 1+4t, ylt) = 0+ 3+,2)=3 Oz(t) = 4t, y(t) = 3 + 3+, 2t) = 0 _...
3 answers
Rth i comtinloans € 6) =horironnl and vEnical sxmplotcs of the follow ing functicn: 3x + J* -10 (a) Find thc ccrivativ of thc function f(x) ~ x*using Ihc dcfinition of drivative(6) What (-3)?Wmhulledc cquation of the line tungent t0 fx) - x' # thc point ( }.9)Find thc dcrivativc ol cach of the following functiox::(x) - 3x*-2x +5f(x) = ex (xt+Zx)Itx) -xe'40X70
Rth i comtinloans € 6) = horironnl and vEnical sxmplotcs of the follow ing functicn: 3x + J* - 10 (a) Find thc ccrivativ of thc function f(x) ~ x*using Ihc dcfinition of drivative (6) What (-3)? Wmhulledc cquation of the line tungent t0 fx) - x' # thc point ( }.9) Find thc dcrivativc ol c...
5 answers
3. Isopropyl alcohol (also known as isopropanol or 2-propanol) is a colorless, flammable chemical compound (CsHaO, 60.11 g/mol) like ethanol but isopropyl alcohol has stronger odor and is more toxic when ingested than ethanol. If 7.98 kJ of heat is added to 50.00 grams of liquid isopropyl alcohol at 82.6 %C (the boiling temperature), how many grams of isopropyl alcohol is left as liquid? The AHvap of isopropyl alcohol is 39.9 kJimol at the boiling temperature.
3. Isopropyl alcohol (also known as isopropanol or 2-propanol) is a colorless, flammable chemical compound (CsHaO, 60.11 g/mol) like ethanol but isopropyl alcohol has stronger odor and is more toxic when ingested than ethanol. If 7.98 kJ of heat is added to 50.00 grams of liquid isopropyl alcohol at...
5 answers
(1 polnt) The' form 0f the partlal frectlon decomposltlon of & rational function gvon belowSx + 149 2)6r2 + 9)Bx +C X-2Now ovaluate Iho Indolinlte Integral;Sx +
(1 polnt) The' form 0f the partlal frectlon decomposltlon of & rational function gvon below Sx + 149 2)6r2 + 9) Bx +C X-2 Now ovaluate Iho Indolinlte Integral; Sx +...
5 answers
On which chromosome is the affected gene? What is Ihe function of the Norral protelin? What [5 the nature of the mutation in tha affected genc? How did this Impact Ihe function of the protcin? Can this explaln the symptoms ot the disease?
On which chromosome is the affected gene? What is Ihe function of the Norral protelin? What [5 the nature of the mutation in tha affected genc? How did this Impact Ihe function of the protcin? Can this explaln the symptoms ot the disease?...
5 answers
Use the quadratic formula to solve the equation.$$4 x^{2}-4 x=11$$
Use the quadratic formula to solve the equation. $$4 x^{2}-4 x=11$$...
5 answers
Determine whether each graph is the graph of a function. If it is not, find ordered pairs that show a value of that is assigned more than one value of . See Example 7.CAN'T COPY THE GRAPH
Determine whether each graph is the graph of a function. If it is not, find ordered pairs that show a value of that is assigned more than one value of . See Example 7. CAN'T COPY THE GRAPH...
1 answers
Finding a Length In the figure, triangle $ABC$ is a right triangle, $CQ$= 6 and $BQ$= 4, also,$\angle A Q C$ =$30^{\circ}$ and$\angle C Q B=45^{\circ}$. Find the length of $AQ$. [Hint: First use the Law of Cosines to find expressions for$a^{2}, b^{2}$, and$\left.c^{2} \cdot\right]$ CANT COPY THE IMAGE
Finding a Length In the figure, triangle $ABC$ is a right triangle, $CQ$= 6 and $BQ$= 4, also,$\angle A Q C$ =$30^{\circ}$ and$\angle C Q B=45^{\circ}$. Find the length of $AQ$. [Hint: First use the Law of Cosines to find expressions for$a^{2}, b^{2}$, and$\left.c^{2} \cdot\right]$ CANT COPY THE IMA...
5 answers
In the laboratory a student measures the percent ionization of a0.545 M solution of acetic acid to be 0.593 %. Calculate value ofKa from this experimental data.
In the laboratory a student measures the percent ionization of a 0.545 M solution of acetic acid to be 0.593 %. Calculate value of Ka from this experimental data....
5 answers
A toroid has a structure shown in the following figure. Find the expression of magnetic field distribution inside the toroid; (b) Assuming N is the total number of windings and I is the current flowing in the wire, find the expression of magnetic flux through the cross section of the toroid (the shaded region).Top view:d,Side cross-sectional view:dz
A toroid has a structure shown in the following figure. Find the expression of magnetic field distribution inside the toroid; (b) Assuming N is the total number of windings and I is the current flowing in the wire, find the expression of magnetic flux through the cross section of the toroid (the sha...
1 answers
3. Property of divided differences If (zo, Zn) is a permutation of (xo; f [zo; Zn] f[xo; Xn]-Xn); then
3. Property of divided differences If (zo, Zn) is a permutation of (xo; f [zo; Zn] f[xo; Xn]- Xn); then...
2 answers
QUESTIONI pulnts SHOW THE WORKI The density dufetion ol a object i givcnby d(r v} VTT+ Thc surfsct of th abjcct his Ux shape thut i> dketenined by Fv: dcfined Over thc tcgion Wecc picfc bcluw! In Uhe first qusdrunt Ol thc XY plinc whcrc + + W Aand r the mas e UaUch objcct Hinc Nule ul MC MLITL J Jod(s #Uuts]
QUESTIONI pulnts SHOW THE WORKI The density dufetion ol a object i givcnby d(r v} VTT+ Thc surfsct of th abjcct his Ux shape thut i> dketenined by Fv: dcfined Over thc tcgion Wecc picfc bcluw! In Uhe first qusdrunt Ol thc XY plinc whcrc + + W Aand r the mas e UaUch objcct Hinc Nule ul MC MLITL J...
5 answers
How are these virulence factors have the ability toform biofilms what do they do?CapsulesC5a peptidaseThings that end in -lysin or -lytic such as streptolysin orlisteriolysin OIgA proteaseInternalinPhospholipaseActAType III secretion systems (T3SS)ProteasesSiderophores (bind iron for the bacteria)
How are these virulence factors have the ability to form biofilms what do they do? Capsules C5a peptidase Things that end in -lysin or -lytic such as streptolysin or listeriolysin O IgA protease Internalin Phospholipase ActA Type III secretion systems (T3SS) Proteases Siderophores (bind iron for the...
5 answers
Point) Find the solution to the differential equation dx your answer as lny19xy which passes through the point (0,e): Express (Iny)10
point) Find the solution to the differential equation dx your answer as lny 19xy which passes through the point (0,e): Express (Iny)10...

-- 0.021607--