Morphology of bacteria science cellcycle biology
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=eJz3tAB7vko
Bacterial Morphology • Shape: • Cocci: Spherical (e.g., Staphylococcus). • Bacilli: Rod-shaped (e.g., Escherichia coli). • Spirilla: Spiral-shaped (e.g., Spirillum). • Vibrios: Comma-shaped (e.g., Vibrio cholerae). • Arrangement: • Single: Individual cells. • Diplo: Pairs of cells. • Strepto: Chains of cells. • Staphylo: Clusters of cells. • Cell Wall: • Gram-Positive: Thick peptidoglycan, stains purple. • Gram-Negative: Thin peptidoglycan, stains pink. • Special Features: • Flagella: For movement. • Pili/Fimbriae: For attachment. • Capsules: For protection. • #bacteria #morphology #shape #size
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