Marian Castr- AP Biology- Topics: 7.1- 7.4 by Marian Castro https://padlet.com/mcastro65/5nl5m9f09b7f5nvg Evidence of Engagement: Document all your work for the week on this padlet. Have this done by Friday. en-us 2023-03-06 17:05:25 UTC 2025-05-09 12:51:17 UTC hello@padlet.com https://www.thoughtco.com/thmb/bnCorHh8ORRwnKYkoQuaTRtVp7o=/3756x4669/filters:fill(auto,1)/CharlesDarwin-5c2c3d7e46e0fb0001a343e3.jpg Week: 3/6/23- 3/10/23 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503328 This padlet is worth 100 points and is due this Friday.

This week we will cover:  Topics:  7.1- 7.4]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503328 Quiz on Friday mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503329 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503329 Reminder: All AP Video Notes need to be written in your AP Biology notebook to receive credit mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503330 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503330 Bonus pts are available this week mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503331 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503331 Bioman: Biochemical Evolution Game mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503332 Look for this on Wednesday in Google Classroom]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503332 1. EdPuzzle: Natural Selection Animation mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503334 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503334 2. EdPuzzle: How Evolution Works mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503336 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503336 3. Evolution by Stated Clearly mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503337 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503337 AP Video Questions 7.1 - Introduction to Natural Selection mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503338 1.   What is the difference between evolution and natural selection?
2.  What determines how competitive an organism is?
3.  Genetic differences in a population are called ________________. What is their cause?
4.  What are adaptations?
5.  How do we measure evolutionary fitness?
6.  What is heritability?
7.  How are the rate and direction of evolution determined?
8.  Why are silent male crickets more common on Kauai?
9. STOP the video at 6:54. Describe the change in the sparrow population after the snow storm.
]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503338 Warm Up Albert IO- Topic 7.1 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503342 absent ]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503342 Have 7.1 notes ready to be stamped. Stamp is only available during the first few minutes of class on Tuesday. mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503344 If you are absent, email me photo of your notes before class begins.]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503344 Read & Respond mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503346 https://grrlscientist.medium.com/evolution-of-the-enigmatic-eclectus-parrot-grrlscientist-4d5813ba2512

What do you notice?
What did you wonder?
What did you learn?

I noticed that parrots live in holes in trees
I wonder why birds have different lifestyles
I learned that birds can choose the sex of their offspring ]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503346 AP Video Questions 7.2 - mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503347 1.  What is genetic variation?
2.  What is selective pressure? Give at least two examples
3.  An individual’s fitness is relative to ______________________________
4.  Explain why dark peppered moths were well adapted to their environment at first, but then this changed and the lighter colored moths were better adapted.
5.  What is fitness?  (Yes, I know I asked this about the last video too, but this is really important!!)
6.  STOP the video at 5:30. Why is the sickle cell mutation higher in some populations than in other populations?
]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503347 4. EdPuzzle: Natural Selection and the Rock Pocket Mouse mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503348 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503348 5. EdPuzzle: Hawaiian Honeycreepers: Evolution in Hawaii mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503350 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503350 SEL mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503351 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503351 Quiz (Topics 7.1- 7.3) mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503352 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503352 Darwin Presentations (3 mins max) mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503354 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503354 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503355 Describe genetic drift in your own words.]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503355 7. EdPuzzle: mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503356 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503356 AP Video Questions 7.4 - Population Genetics mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503357 1.   Mutations are ________________ changes in an organism’s DNA sequence
2.  What do mutations create in a population?
3.  What is genetic drift?
4.  In what size populations is genetic drift more likely to occur?
5.  One type of genetic drift is a bottleneck event. Describes what happens in a bottleneck event.
6.  Another type of genetic drift is the founder effect. Describes what could create a founder effect.
7.  Migration (also known as ______  _______) can introduce new ________ into a population.
8.  Continued migration between populations can also _______________  genetic diversity/differences between populations over time.
9.  The raw material of evolution is ______________________
10.  Fitness depends on _________________
11.  What would be the effect on evolution if there was no genetic variation in a population?
12.  What is a null hypothesis?
13.  What is an experimental hypothesis?
14. STOP Pause the video at 4:12, what is the NULL hypothesis in the give scenario?

]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503357 Warm Up Albert IO- Topic 7.2 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503358 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503358 Have 7.2 notes ready to be stamped. Stamp is only available during the first few minutes of class on Wednesday. mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503359 If you are absent, email me photo of your notes before class begins.]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503359 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503360 http://www.blueeclectus.com/index-b.htm]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503360 6. EdPuzzle: Artificial Selection mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503363 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503363 AP Video Questions 7.3 - mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503365 1.  What is artificial selection? What are two examples of artificial selection?
2.  What is convergent evolution? What causes convergent evolution to occur?
3.  Convergent evolution results in _____________________  structures.
4. STOP the video at 3:20.  Why do wombats and woodchucks have similar adaptations even though they are NOT closely related?
]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503365 Report: Charles Darwin mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503366 If you are interested in earning up to 25 Bonus Pts, you can write a one page report on Charles Darwin. 

Must be:
- a full page in length (12pt font size) double spaced
- written in your own words
- well written
- interesting
- proofread by someone else in class, and edited before presenting on Friday during class time

Must have paper copy in hand Friday at 9:30am.]]> 2023-03-06 17:05:25 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505503366 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505527084 2023-03-06 17:21:13 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505527084 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505533516 2023-03-06 17:25:24 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505533516 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505608378 2023-03-06 18:19:40 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2505608378 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2507240877 2023-03-07 16:59:27 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2507240877 Quiz mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508980880 2023-03-08 17:38:08 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508980880 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508983262 2023-03-08 17:39:49 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508983262 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508984396 2023-03-08 17:40:40 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508984396 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508985251 2023-03-08 17:41:13 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2508985251 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2509033183 2023-03-08 18:16:18 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2509033183 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2509041692 2023-03-08 18:22:11 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2509041692 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2510876552 2023-03-09 20:25:04 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2510876552 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2510876814 2023-03-09 20:25:15 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2510876814 mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2511007605 2023-03-09 23:29:32 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2511007605 Completed Bioman mcastro65 https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2512404611 https://padlet.com/mcastro65/marian-castro-biochemical-evolution-game-xhchz6dt94dr4aak]]> 2023-03-10 23:30:17 UTC https://padlet.com/mcastro65/5nl5m9f09b7f5nvg/wish/2512404611