Lembar Kegiatan SiswaKINGDOM PLANTAE

Divisi BryophytaTujuan : Untuk mengetahui Karakteristik Tumbuhan Lumut, Klasifikasinya, Siklus Hidup Serta

Peranannya dalam kehidupan

Sumber : Buku Biologi Kelas X

1. Identifikasilah Karakteristik (ciri-ciri) Lumut!..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

2. Berikut gambar struktur Tubuh lumut, lengkapi nama bagian-bagiannya!

3. Divisi Bryophyta di bagi menjadi tiga Kelas yaitu :1.Kelas ....................................................... Contoh Species.................................................... .......................................................................................................................................................2. Kelas ...................................................... Contoh Species ........................................................ …………………………………………………………………………………………………3. Kelas ………………………………… Contoh Species …………………………………… …………………………………………………………………………………………………

4. Di bawah ini adalah gambar lumut hati (Hepaticopsida)/LiverworstPada Lumut Hati didapat beberapa struktur, carilah istilah untuk struktur berikut :a. Lobus : ..................................................

b. Gemmae : ..............................................

c. Anterediofor/anteredium :.....................

d. Arkegoniofor/arkegonium :...................

5. Lengkapilah Daur hidup atau metagenesis lumut di bawah ini, kemudian dari skema berilah penjelasannya!

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Penjelasan :.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

5. Jelaskan peranan lumut dalam bidang ekologi dan peranan lainnya dalam kehidupan manusia!.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

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protonema

Gametofit(2n)

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Ovum(n)

Sporangium(2n)

Spora (n)meiosis

mitosis

Spermatozoid(n)

SPORA

Lembar Kegiatan SiswaKINGDOM PLANTAE

Divisi PteridophytaTujuan : Untuk mengetahui Karakteristik Tumbuhan Paku-pakuan, Klasifikasinya, Siklus Hidup

Serta Peranannya dalam kehidupan

Sumber : Buku Biologi Kelas X

1. Identifikasilah karakteristik /ciri-ciri Pteridohyta!.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

2. Identifikasilah Struktur tubuh tumbuhan Paku (Pteridophyta) meliputi Akar, Batang, Daun dan alat reproduksinya!............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. ..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

3. Divisi Pteridophyta dalam sistem klasifikasinya dibagi 4 Kelas Yaitu:a. Kelas Psilotinaeb. Kelas Lycopodiinaec. Kelas Equisetiinaed. Kelas FillicinaeUraikan ciri-ciri masing-masing kelas untuk tumbuhan Paku tersebut dan berikan contoh speciesnya!.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

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...........................................................................................................................................................4. Buatlah Skema Daur Hidup Tumbuhan Paku Berikut :

a. Paku Homospora b. Paku Heterospora

b. Paku Peralihan

5. Carilah informasi peranan tumbuhan Pteridophyta dalam kehidupan manusia!.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

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