LKPD Evolusi blablablablabla PDF

Preview

Summary

LKPD 1MATERI EVOLUSInama : kls / Presensi :Standar Kompetensi: Memahami teori evaluasi serta implikasinya pada saling temas.Kompetensi Dasar: Menjelaskan teori, prinsip, dan mekanisme evolusi BiologiTujuan Pembelajaran: Menjelaskan berbagai teori evolusi. Menemukan persamaan dan perbedaan pandangan ...

Description

LKPD 1 MATERI EVOLUSI nama kls / Presensi

: :

Standar Kompetensi: Memahami teori evaluasi serta implikasinya pada saling temas.

Kompetensi Dasar: Menjelaskan teori, prinsip, dan mekanisme evolusi Biologi Tujuan Pembelajaran: 1. Menjelaskan berbagai teori evolusi. 2. Menemukan persamaan dan perbedaan pandangan para ahli tentang teori evolusi. 3. Menjelaskan tahapan perkembangan teori evolusi, mulai fixisme, teori Lamarck, teori Darwin, Teori Genetika, Neo-Darwinian, Teori Evolusi Modern 4. Menjelaskan perbandingan teori evolusi menurut Lamarck, Weismann, dan Darwin. 

Bacalah materi tentang evolusi. Setelah itu secara invidu jawablah pertanyaan di bawah ini: 1) Apakah yang dimaksud dengan evolusi? ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------2) Jelaskan macam evolusi berdasarkan obyek mengalami evolusi! -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------3) Jelaskan perbedaan evolusi progresif dan regresif!

------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------4) Jelaskan perbedaan teori evolusi Darwin, Lamarck dan Weismann! ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------5) Sebutkan pokok-pokok pikiran Darwin! -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------6) Sebutkan dengan singkat perkembangan teori evolusi! ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Jelaskan persamaan dan perbedaan pandangan para ahli mengenai teori evolusi! -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

LKPD 2

MATERI EVOLUSI Nama Kelas

: :

Standar Kompetensi: Memahami teori evolusi serta implikasinya pada saling temas.

Kompetensi Dasar: Menjelaskan teori, prinsip, dan mekanisme evolusi Biologi Tujuan Pembelajaran: 1. Menjelaskan pokok pikiran Darwin. 2. Menemuan faktor-faktor dan petunjuk-petunjuk pendukung terjadinya evolusi. 3. Menyimpulkan bukti-bukti evolusi dan petunjuk-petunjuk mendukung terjadinya evolusi.

Pertemuan 2 

Diskusikan pertanyaan di bawah ini!

1. Jelaskan pokok pikiran Darwin sehingga dapat mendukung teori evolusinya. a) Menurut beberapa ahli apa sajakah yang dapat digunakan sebagai petunjuk adanya evolusi? -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------b) Mengapa teori evolusi dikatakan sebagai proses historis. -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------2. Perhatikan gambar di bawah ini!

a) Apakah yang dapat kalian jelaskan dengan gambar di atas? -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------b) Bagaimana hubungan variasi dan evolusi? -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

3. Perhatikan gambar berikut ini!

a) Jelaskan keterkaitan fosil dengan dengan evolusi. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------b) Jelaskan teori yang dikemukakan oleh George Cuvier tentang fosil-fosil dari berbagai lapisan bumi! ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------c) Mengapa teori yang diungkapkan George Cuvier berbeda dengan teori Darwin? --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

4. Perhatikan gambar perkembangan fosil kuda berikut ini!

a) Jelaskan secara singkat perkembangan fosil kuda berdasarkan gambar di atas! ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------b) Siapakah penemu fosil kuda tersebut. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------c) Mengapa fosil kuda dapat mewakili bukti evolusi yang paling lengkap! -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

5. Perhatikan gambar berikut !

a) Persamaan apa yang bisa kalian lihat dari gambar tersebut? ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------b) Jika ada perbedaan gambar diatas, tulislah apakah perbedaan dari gambar anggota gerak vertebrata diatas! ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------c) Jelaskan beserta contoh perbedaan antara analogi dan homologi ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------d) Bagaimana hubungan analogi dan homologi dengan evolusi -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------6. Perhatikan gambar perkembangan embrio hewan vertebrata berikut ini!

a) Sebutkan fase-fase perkembangan zygot setelah terjadi pembelahan! ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------b) Berdasarkan perbandingan-perbandingan di atas, adakah hubungan antara fase-fase perkembangan embrio dengan kekerabatan hewan-hewan tersebut? Jelaskan -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------c) Penelitian embriologi menghasilkan kesimpulan bahwa ontogeny suatu organisme merupakan ulangan dari filogeninya. Apa arti dari pernyataan tersebut? Jelaskan! -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------d) Bagaimana menurut kalian tentang hubungan perbandingan embriologi dengan evolusi? ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------7. Apakah yang diamaksud dengan bahwa perbandingan biokimia merupakan salah satu bukti adanya evolusi? Jelaskan beserta contohnya! -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------c) Jelaskan beserta contoh

bahwa perbandingan genetika merupakan bukti nyata adanya

proses evolusi! --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------d) Buatlah kesimpulan ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------...