Genetika

PETA KONSEP DNA DAN RNA GEN KROMOSOM Alel dan Multiple Alel MATERI GENETIK

A. DNA DAN RNA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

1. Struktur DNA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK GAMBAR

2. Replikasi DNA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK

a. Teori konservatif ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK

b. Teori dispersif ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK

c. Teori semikonservatif ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK (GAMBAR)

3. Fungsi DNA ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK

4. Struktur RNA ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK

5. Macam-Macam RNA ,[object Object],[object Object],[object Object],BACK

a. RNA duta (messenger RNA) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

b. RNA transfer (RNA pemindah) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

c. Ribosom RNA (RNAr) ,[object Object],[object Object],[object Object],[object Object]

PERAN DNA DAN RNA DALAM SINTESIS PROTEIN

Tahap-Tahap Sintesis Protein ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK

1. Transkripsi ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],bagan back

2. Translasi ,[object Object],[object Object],[object Object],[object Object],[object Object],bagan back

7. Kode Genetik ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK daftar

8 . Perbedaan DNA dan RNA BACK DNA (Deoksiribo Nucleid Acid) RNA (Ribosa Nucleid Acid) 1. Hanya terdapat dalam kromosom (nukleus). 2. Berbentuk rantai doubel helix. 3. Kadar tetap dan fungsinya mengendalikan faktor genetis dan sintesis protein. 4. Basa nitrogen terdiri atas purin (adenin (A) dan guanin (G)) dan pirimidin (sitosin (S) dan timin (T)). 5. Menggunakan deoksiribosa sebagai komponen gulanya. 1. Selain di nukleus, juga terdapat di sitoplasma terutama di dalam ribosom. 2. Berbentuk rantai tunggal. 3. Kadarnya tidak tetap dan fungsinya sebagai sintesis protein. 4. Basa nitrogennya terdiri atas purin: adenin (A) dan guanin (G) dan pirimidin: sitosin (S) dan urasil (U). 5. Menggunakan ribosa sebagai komponen gulanya.

B. Gen ,[object Object],[object Object],[object Object],[object Object]

1. Pengertian Gen ,[object Object],[object Object],BACK

2. Sifat-Sifat Gen ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK

3. Fungsi Gen ,[object Object],[object Object],[object Object],[object Object],BACK

4. Simbol-Simbol Gen ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK

C. Alel dan Multiple Alel ,[object Object],[object Object],[object Object]

Contoh: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

D. Kromosom ,[object Object],[object Object],[object Object],1. Sifat Kromosom 2. Klasifikasi Kromosom 3. Susunan Kromosom 4. Jumlah Kromosom Organisme 5. Tipe-Tipe Kromosom 6. Peran Kromosom dalam Pewarisan Sifat

1. Sifat Kromosom ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK

2. Klasifikasi Kromosom ,[object Object],[object Object],[object Object],BACK

[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

3. Susunan Kromosom ,[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],BACK

4. Jumlah Kromosom Organisme ,[object Object],[object Object]

5. Tipe-Tipe Kromosom ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK gambar

6. Peran Kromosom dalam Pewarisan Sifat ,[object Object],[object Object],[object Object],[object Object],[object Object],BACK

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