Dokumen tersebut memberikan informasi mengenai struktur dan fungsi sel secara umum. Sel dijelaskan sebagai unit terkecil yang hidup dan memiliki membran, inti, sitoplasma, serta organel-organel yang membantu fungsi sel seperti mitokondria dan retikulum endoplasma. Jenis-jenis sel dijelaskan antara lain sel prokaryotik dan eukaryotik beserta organisasi internalnya.
MODUL AJAR BAHASA INDONESIA KELAS 6 KURIKULUM MERDEKA.pdf
K 2 sd k - 4 organisasi sel - copy
1. ORGANISASI SEL (The Organization of Cells) (BBC: K2-K4) Riyanto Sinaga, S.Si, M.Si
2. STRUKTUR DAN FUNGSI SEL: Suatu massa protoplasma yang dibatasi oleh cell membrane serta mempunyai nukleus A cell is the basic, living , structural and functional unit of the body.
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7. Every Eukaryotic cell has three main parts: Plasma (cell) membrane - separates inside of cell from external environment. Nucleus – organelle that contains the cell’s DNA and is surrounded by a double membrane. Cytoplasm – everything from the nuclear membrane to the plasma membrane
8. Cytoplasm refers to cytosol plus organelles and inclusions. cytosol - contains proteins, enzymes, nutrients, ions, and other small molecules organelles - highly organized structures with characteristic shapes that are specialized for specific cellular activities. inclusions - are temporary structures in the cytoplasm that contain secretions and storage products of the cell.
14. Various cell types; shape, size, intracellular organizations, polarization – Functions These three cells all belong to “Intestinal Epithelial Cell” groups Small Intestine (Absorptions) Pancreatic Acinar cell (Digestive enzyme production) Liver Hepatocyte (Metabolism, protein production, Bile secretion etc)
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31. Sistem Endomembran golgi apparatus - Receives proteins, lipids and other molecules from the ER via transport vesicles and chemically modifies them - Concentrates, packages and sorts proteins before being sent to their cellular or extra cellular destinations - Synthesizes some polysaccharides for plant cell walls Sorting, modifications and concentration in protein synthesis cis Golgi Network cis Golgi trans Golgi TGN (Trans-golgi Network) Each compartment is not continuous to the next one.
