MODULE 2026 PRACTICE INSTRUCTION
COMPLETE PROBLEMS AND RESPONSES
MANUAL
Worldwide Morbidity. Ans: 10B new infections annually
⫸ Worldwide Mortality. Ans: 12M deaths from infection annually
⫸ 5-Kingdom Concept. Ans: Monera (prokaryotes)
Protista
Fungi
Plantae
Animalia
⫸ Types of Spores. Ans: Terminal
Central
Subterminal
Lateral
⫸ Terminal
Central
Subterminal
,Lateral. Ans: Types of Spores
⫸ Concepts of Microscopy. Ans: Magnification
Resolution
⫸ Basic Dyes. Ans: Methylene Blue
Malachyte Green
Crystal Violet
Safranin
⫸ Acidic Dyes. Ans: Nigrosin
Congo Red
India Ink
⫸ What enzyme do strict obligate anaerobes lack?. Ans: Superoxide
Dismutase
⫸ Basic Shapes for Bacteria. Ans: Coccus
Bacillus
Spirillum
⫸ Flagellal Arrangements. Ans: Monotrichous
Amphitrichous
Lophotrichous
, Peritrichous
Atrichous
⫸ Endocytosis. Ans: Import or ingulfment of substance using
vacuoles
1. Phagocytosis (solids)
2. Pinocytosis (liquid droplets)
3. Receptor Mediated Endocytosis
⫸ Exocytosis. Ans: Large molecules exiting the cell through the
membrane
⫸ Cysts. Ans: Resist drying but not heat
⫸ Pleomorphic Bacteria. Ans: Do not have cell walls
⫸ Positive-sense RNA. Ans: ssRNA genomes ready for immediate
translation into viral proteins
⫸ Orders of Viruses. Ans: 1. Caudovirales
2. Mononegavirales
3. Nidovirales
⫸ Families of Viruses. Ans: -viridae