PRAKTIK VIRUS
PRAKTIK VIRUS
A.
TUJUAN:
1. Menganalisis struktur, replikasi dan peran virus dalam kehidupan.
2. Membuat poster tentang bahaya virus dalam kehidupan terutama bahaya AIDS berdasarkan tingkat virulensinya
B.
BAHAN
DAN ALAT:
1. Lingkungan sekitar rumah
2. Sumber belajar (buku sumber, google, kerangka materi dari guru)
3. Alat tulis
C.
CARA
KERJA:
1. Pelajari tentang struktur, replikasi dan peran virus dalam kehidupan.
2. Amati lingkungan sekitar yang dapat dikaitkan dengan materi struktur, replikasi dan peran virus dalam kehidupan yang kamu pelajari.
3. Tuliskan hasil pengamatanmu ke dalam data hasil pengamatan berikut.
D. DATA HASIL PENGAMATAN
Struktur Virus Bakteriofage |
Keterangan;
1. ........................................................... 2. ........................................................... 3. ........................................................... 4. ........................................................... 5. ........................................................... |
Replikasi Virus
|
Keterangan; 1.
Daur
litik, tahapannya; a. ......................................................... b. ......................................................... c. ......................................................... d. ......................................................... e. ......................................................... 2.
Daur
lisogenik ............................................................... ............................................................... ............................................................... ............................................................... ...............................................................
|
Peranan Virus Bakteriofage; .............................................................................................................................................................. .............................................................................................................................................................. .............................................................................................................................................................. |
E.
ANALISIS
DATA HASIL PENGAMATAN
1. Jelaskan kedudukan virus dalam klasifikasi makhluk hidup!
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2. Sebutkan 2 bagian penyusun utama dari tubuh virus?
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3. Jelaskan perbedaan daur litik dan daur lisogenik pada saat tahap penggabungan DNA virus dengan DNA inang!
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4. Menurutmu bagaimanakah peranan virus dalam kehidupan manusia, apakah merugikan atau menguntungkan? Jelaskan?
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5. Jelaskan menurutmu cara menjaga diri dari virus korona yang saat ini sedang menjadi pandemi di seluruh belahan dunia!
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6. Buatlah sebuah poster dalam sebuah kalimat singkat yang mengkampanyekan tentang bahaya virus dalam kehidupan terutama bahaya AIDS berdasarkan tingkat virulensinya.
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F.
KESIMPULAN
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G.
REFLEKSI
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Selamat Bekerja!!!
by Ai Rohimah, S.Pd
Guru Biologi SMA Pasundan Rancaekek
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