how did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... ·...
TRANSCRIPT
![Page 1: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/1.jpg)
How did terrestrial animals evolve?
Date: October 28, 2013 Catalyst: Examine the above fossil and
artist’s rendering. Where do you think this organism falls on the timeline of evolution?
Why is it significant?
![Page 2: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/2.jpg)
Agenda
QOTD!
Poster Creation!
Poster Q & A Session!
Timeline of Animal Evolution!
Exit Slip!
Flashcards
![Page 3: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/3.jpg)
QOTDArthropods invaded land about 100 million years before vertebrates did so. This most clearly implies that: !
A) arthropods evolved before vertebrates did. B) extant terrestrial arthropods are better adapted to terrestrial life than are extant terrestrial vertebrates. C) ancestral arthropods must have been poorly adapted to aquatic life, and thus experienced a selective pressure to invade land. D) vertebrates evolved from arthropods. E) arthropods have had more time to coevolve with land plants than have vertebrates.
![Page 4: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/4.jpg)
QOTDArthropods invaded land about 100 million years before vertebrates did so. This most clearly implies that: !
A) arthropods evolved before vertebrates did. B) extant terrestrial arthropods are better adapted to terrestrial life than are extant terrestrial vertebrates. C) ancestral arthropods must have been poorly adapted to aquatic life, and thus experienced a selective pressure to invade land. D) vertebrates evolved from arthropods. E) arthropods have had more time to coevolve with land plants than have vertebrates.
![Page 5: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/5.jpg)
Reminders & Announcements
HW 1 is due Wednesday, October 30. All problems listed for the readings and the additional article annotation and comprehension questions should be completed by then.!
I am currently working to obtain a new code from Pearson for Mastering Biology. As soon as I have that code, you will receive it.
![Page 6: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/6.jpg)
Poster SessionAt this time, finish you posters for your assigned topic. You need the following in you poster:!
1. Significant evolutionary developments!
2. Unique characteristics!
3. One question about your topic for others to answer. For example: Why was the development of a bilateral body plan significant?
![Page 7: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/7.jpg)
Red LightUsing the information gathered today and from last week, answer the following question:!
Use evidence to explain how the process of evolution by natural selection has led to the great biodiversity that we see in both the fossil record and alive today.
![Page 8: How did terrestrial animals evolve?northsidescience.weebly.com/uploads/1/4/1/8/14183290/... · 2019-09-24 · vertebrates did so. This most clearly implies that: ! A) arthropods evolved](https://reader036.vdocument.in/reader036/viewer/2022062603/5f11417cc1439d79fc5b1d77/html5/thumbnails/8.jpg)
Flashcards
Tonight, begin making flashcards for the vocabulary from Chapters 23 and 40. Practice this vocabulary for tomorrow’s class.