Cell Flashcards

1
Q

Jenis-jenis sel

A

Prokariotik ( pada Unicellular )

Eukariotik ( pada Multicellular )

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2
Q

Perbedaan sel tumbuhan dgn hewan

A

Tumbuhan :
ada dinding sel, plastida, vakuola besar

Hewan :
Ada sentriol, vakuola kecil

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3
Q

3 struktur utama sell

A
  1. Membran sell
  2. Dinding sel
  3. Sitoplasma
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4
Q

Organel-organel sel

A
  1. Nukleus
  2. Ribosom
  3. Mitokondria
  4. RE
  5. Badan golgi
  6. Lisosom
  7. Plastida
  8. Sentrosom
  9. Vakuola
  10. Badan mikro
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5
Q

Membran sel

A

Ukuran 5 - 10 nm
Bersifat permeabel

Fungsi :
pelindung sel, pengatur pertukaran zat,

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6
Q

Nukleus

A

Ukuran 10-20 nm

Fungsi :
sbg otak sel, tempat penyimpan gen, tempat pembentukan rna

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7
Q

Sitoplasma

A

Cairan protoplasma

Fungsi :
Tempat reaksi kimia, tempat organel2 mikromolukul, makromolekul dan, ion

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