Natural Selection and Allele Frequency by Anna Riexinger https://padlet.com/ariexinger/7stwc138mw4n1s1t Directions: Choose a picture below and explain how natural selection is changing the allele frequency. Make sure you put your FIRST and LAST name for credit. en-us 2022-03-11 13:54:07 UTC 2022-03-18 19:09:20 UTC hello@padlet.com Picture 2 ariexinger https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090495905 2022-03-11 14:06:43 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090495905 Picture 1 ariexinger https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090496374 2022-03-11 14:06:57 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090496374 Picture 3 mwalters21 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090592143 2022-03-11 14:59:41 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090592143 Picture 4 mwalters21 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090593515 2022-03-11 15:00:30 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090593515 Picture 5 mwalters21 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090594218 2022-03-11 15:00:51 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2090594218 Mark Brambani https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096122038 Natural selection is a process by which populations change over time. In picture 2 we can see that the birds favor the green beetle over the brown beetle. Because of this natural selection the brown beetle has a higher survival rate than the green beetles. The brown beetles go on to pass their genes for brown color to their offspring. This changes the allele frequency, because the brown beetles are becoming more common than the previous generation.]]> 2022-03-15 14:39:14 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096122038 Adam Yates https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096138818 Natural selection is changing the allele frequency by causing a reduced number of blue caterpillars because of the green caterpillars blending in better.]]> 2022-03-15 14:46:57 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096138818 Steven Ritter https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096141150 Here we see that the number of brown beetles has decreased to practically zero. That would be because the green beetles blend into the leaf better than brown ones making them more visible and likely to be eaten]]> 2022-03-15 14:47:52 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096141150 Jayden Brooks https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096146163 Natural selection is changing allele frequency in this photo because since the bird can see the white mice more than the grey mice the white mice are getting ate more so the allele frequency will change so that all mice are grey in order for them to maintain a species instead of being eaten all up]]> 2022-03-15 14:50:10 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096146163 Harry Mack https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096147148 Only giraffes with longer necks can reach the food they need, thus the alleles that give them longer necks will become more frequent. ]]> 2022-03-15 14:50:35 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096147148 Malikah D. https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096147429 For picture #1, I know that natural selection is changing allele frequency because of population change & genetic drift. ]]> 2022-03-15 14:50:43 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096147429 James Rosario https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096148600 I know that natural selection is changing the allele frequency because the Green beetles are easier to see ]]> 2022-03-15 14:51:11 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096148600 Jade Ramcharan-Picture 3 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096157296 Picture 3 shows natural selection changing the allele frequency of the fish. Natural selection is a process where organisms adapt to their environment. The bird chose fish that was easier to see against the environment, which is the water. Fish that blend in more with its environment survive better than fish that do not. The lighter-colored fish are decreasing compared to the other fish. ]]> 2022-03-15 14:55:14 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096157296 john(will)Johnson https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096268829 based of the image the picture shows the life stages of a long neck and one with a short neck the taller ones can reach food with the others can so because of that they would not survive.]]> 2022-03-15 15:47:10 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096268829 Anthony Wallace padlet https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096269843 I know that natural selection is changing the allele frequency because the bird is constantly eating the white rats because they are easier to see. This affects the white rat population because white they are decreasing the gray rat population increases.]]> 2022-03-15 15:47:40 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096269843 Draven Hollis https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096270799 because of a mutation in the allele frequency the long neck giraffes are able to eat the leaves of the tall trees while short neck giraffe can't reach and may possible die off. ]]> 2022-03-15 15:48:07 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096270799 Martina Carter https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096272791 In this example we can see the allele frequency between brown beetles and green beetles on a grean leaf. The predator has a hard time seeing the green beetle because it allele blends in with the color of the leaf causeing the green beetle allele frequancy to increase while the brown beetle who does not blend in with the leaf will cause a darastic decrease of the allel frequencey for brown beetles ]]> 2022-03-15 15:49:02 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096272791 Katie Heayn https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096272804 Natural selection changes the allele frequency in the mice population because the mice with the white fur are more visible so they are eaten more. Therefor, the allele frequency for white fur on the mice goes down and the gray allele goes down. ]]> 2022-03-15 15:49:03 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096272804 Jymir Burbage https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096276321 The blue caterpillars are reducing because the green caterpillars are blending better.]]> 2022-03-15 15:50:49 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096276321 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096277190 The green beetles are more visible to the birds making it easier for them to be eaten]]> 2022-03-15 15:51:17 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096277190 Miyah Bullock https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096277617 Natural selection is making the animal eat the brown bugs. in this environment the green bugs aren't targeted, so there a decrease in brown and increase in green]]> 2022-03-15 15:51:30 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096277617 Olivia Rivera https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096278206 picture #1 Natural Selection and Allele Frequency is occurring because the animals gradually developed into taller beings.]]> 2022-03-15 15:51:47 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096278206 Brandon Mabey https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096278598 Since Giraffes need that vegetation to survive, they understand that finding a longer necked mate is needed. This is an example of giraffe's evolution from beginning to present day.]]> 2022-03-15 15:51:58 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096278598 Shayla Smith https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096293609 For picture 2, I know natural selection is changing allele frequency because of the brown beetles camouflaging to its environment to avoid detection, there will be a decrease in green beetles from being more noticeable by predators]]> 2022-03-15 15:59:14 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096293609 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096403842 The blue caterpillars are decreasing because of the green ones and the alleles changing causing the decrease of frequency.]]> 2022-03-15 16:56:14 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096403842 Dorian Kilroy: Picture 2 https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096465672 Natural selection is occurring because the green beetles keep dying due to them not being blended into their surroundings meanwhile the brown ones are therefore the brown beetles population will grow. This is called Natural Selection.]]> 2022-03-15 17:29:15 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096465672 Nathan Glasgow https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096534891 In the picture we see that the alleles for the dark green beetle have been reduced to nothing because the lighter green beetle almost blends in with the green leaf making it harder for the chameleon to see the light green beetle making the light green beetle more frequent due to the darker being eaten. ]]> 2022-03-15 18:07:11 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096534891 tesia miller https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096577627 This is showing natural selection because the brown beetles are more prone to be seen on a green back round than the green beetles. so the chameleon will get the brown beetles more than the green beetles.]]> 2022-03-15 18:31:43 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096577627 Nina Arena https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096623806 The picture shows how giraffes have evolved into taller animals so that they can adapt to the environment and reach the taller leaves on the tree so that they can survive. The smaller giraffes could not reach the leaves, leading the giraffes to evolve into taller animals. ]]> 2022-03-15 19:02:54 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096623806 Alyssa Doyle https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096650806 In the giraffes environment that they live in to eat they usually eat trees which are high up.. So your at a disadvantage if you have a small neck.. Giraffes with longer necks reach the food they need to survive. ]]> 2022-03-15 19:21:55 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096650806 Taylor Infantino https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096838866 The blue stand out more. They will get eaten first. The green stays hidden because of the green background. The green stays alive. ]]> 2022-03-15 22:16:45 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096838866 Taylor Infantino michelleinfantino https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096848372 The blue will get eaten by predators first. They stand out and the green doesn't. The green will survive. The alleles will be for green. The green are the better color.]]> 2022-03-15 22:28:50 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096848372 Ryan Tulish https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096853852 This example shows that natural selection is occurring because the green beetles keep dying. The green beetles keep dying because they can not blend into the area, while the brown beetles are not being killed.]]> 2022-03-15 22:36:05 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096853852 Ryan Tulish https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096868641 This example shows natural selection because the brown beetles will be seen before the green beetles. ]]> 2022-03-15 22:55:39 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096868641 Ryan Tulish https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096870018 This example shows that there are less and less blue caterpillars because the green caterpillars blend in better.]]> 2022-03-15 22:57:32 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096870018 Ryan Tulish https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096872509 This example shows that natural selection an allele frequency is occurring because the Giraffes necks get bigger and bigger.]]> 2022-03-15 23:00:46 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096872509 Ryan Tulish https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096878714 This example shows that the allele frequency is changing because the bird is constantly goes after the white mice. The bird goes after the white mice because they are easier to see then the grey mice. The bird affects the whites mice population because they are being killed, while the grey mice population increases because they aren't getting killed.]]> 2022-03-15 23:09:26 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096878714 Christian Argondizza https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096930999 The alleles give them the longer necks with that letting them eat the leaves on the tall trees]]> 2022-03-16 00:07:31 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096930999 justin crespo https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096999312 Natural selection is changing the allele frequency by having the chameleon eat the brown beetles, decreasing the population for brown beetles because the green beetles blend into the leaf making it harder for the chameleon to eat them. ]]> 2022-03-16 00:56:54 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2096999312 John Osuna https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2097401112 Natural selection is affecting the allele frequency because the green beetles are being picked off more because they aren't able to camouflage as easily as the brown beetles so they are easier to see.]]> 2022-03-16 06:04:27 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2097401112 Destyni Taylor https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2097447717 Looks like the frequency of a helpful allele increased from one generation to the next. The Giraffes with longer necks made it easier to reach leaves in high trees and survive.

]]> 2022-03-16 06:47:39 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2097447717 Brayden Gill https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2097973436 2022-03-16 12:59:47 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2097973436 Javari Smith https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098171103 The green beetles are more visible to the birds making it easier for them to be eaten
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]]> 2022-03-16 14:32:55 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098171103 Javari Smith https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098173356 I think it goes off of instinct therefore natural selection .]]> 2022-03-16 14:34:00 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098173356 Javari Smith https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098176354 This example shows us there are a decreasing amount of blue caterpillars because the green caterpillars blend in.]]> 2022-03-16 14:35:23 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098176354 Javari Smith https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098178815 I think this is just adaptation which makes it alot easier for a species to survive.]]> 2022-03-16 14:36:34 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098178815 Eliana Lara https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098303938 Natural selection is changing the allele frequency by adding the brown allele more since the green beetles are being eaten more because they do not blend in like the brown beetles.]]> 2022-03-16 15:36:19 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098303938 Talyn Cain https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098883447 Natural selection is changing the allele frequency in this photo because green beetles are camouflaged better in the leaves. The brown phenotype has almost completely been eliminated because of this. These green beetles are provided with the advantage of the chameleon having a harder time seeing them and therefore increasing their chances of survival. 

]]> 2022-03-16 22:17:13 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2098883447 Connor Labonich https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2099090929 In Picture 2, it shows that the birds prefer the green bugs to the brown bugs, so they don't eat the brown bugs. As more and more green bugs are eaten, less are able to reproduce, and as such, more brown bugs appear to take their place, leading to a low population of green bugs, and a higher population of brown bugs.]]> 2022-03-17 01:29:59 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2099090929 Sabriyaah Hines https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2099110312 For picture #2 I know that natural selection is changing because the population of the green beetles declined and the brown beetles thrived. The green beetles have been eaten more by the birds because their color is so bright and doesn't blend as much as the brown beetles.]]> 2022-03-17 01:42:32 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2099110312 Seayanna Winfield https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2099246090 Natural selection is changing in the allele frequency in this picture because they are eating the green bugs, which are easier to see compared to the brown ones, so they are most likely to be eaten more and have a low population compared to the brown bugs]]> 2022-03-17 03:14:37 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2099246090 Jasen Joseph Jr. https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2100095051 The giraffes with the long necks are the only ones that are going to survive because the rest can not reach the food (tree).]]> 2022-03-17 13:47:46 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2100095051 Peter Diaz https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2100947366 The reason why the giraffes are getting taller is because of the environment there in and what they need to eat is high up]]> 2022-03-18 00:03:07 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2100947366 Matthew Mitchell https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2101228042 As demonstrated in the illustration the giraffe is gradually mutating and growing to the point where it is able to reach the top of the plant, thus confirming that alleles will occur more frequently.]]> 2022-03-18 03:07:39 UTC https://padlet.com/ariexinger/7stwc138mw4n1s1t/wish/2101228042