Erythrocytes
Red blood cells
Somatic cells
Human cells
Cytoplasm
Liquid inside cells
Plasma membrane
Separates cytoplasm from nucleus
Organelles
Intracellular structures
Mitochondria
Powerhouse of the cell , ATP
ATP
Energy
Ribosomes
Protein
Golgi body
Packages and transports protiens
Lysosome
Digest old worn out organelles
Nuclear envelope
Separates the nucleus from cytoplasm
Hydrophilic
Towards water
Hydrophobic
Repelled to water
Cytoskeleton
Structural shape and strength
Smooth endoplasmic reticulum
No ribosomes attached , produces lipids
Rough endoplasmic reticulum
Attached ribosomes
Transcription
Copies instructions from DNA and mRNA
Translation
Ribosomes reads code from mRNA
Active transport
Requiring ATP
Passive transport
No ATP + no energy needed
Diffusion
Passive transport
Carrier meditated transport
Passive or active
Vesicular transport
Active
Ósmosis
Diffusion of water across the cell membrane