Bio 270 SBVC exam 1 Questions and Answers(A+ Solution guide)

Bio 270 SBVC exam 1
Eukarya - ✔️✔️Protista
Fungi
Plantae
Animalia

Types of eukaryotes - ✔️✔️Prototistans
Fungi (yeast and molds)
Worms

Microbiology related fields - ✔️✔️Immunology
Molecular genetics
Industrial and food microbiology

Energy traps - ✔️✔️Mineral recyclers
Chemoautotrophs

Mineral recyclers - ✔️✔️Saprophytes return nutrients to soil
Use light energy to produce organic compounds

Fungi are - ✔️✔️Saprophytes

Chemoautotrophs - ✔️✔️Use inorganic molecules to make organic material

Medical/scientific reasons for microbiology - ✔️✔️Antibiotics
Genetic engineering
Research tool


Beneficial - ✔️✔️Bottom of food chain
Aid in digestion
Food modification

Anton van Leeuwenhoek - ✔️✔️Simple microscopes
New microscope, new specimen
Water: anomalies and beasties

Father of protozoology and bacteriology - ✔️✔️Leeuwenhoek

19th century - ✔️✔️Microbes

, Louis Pasteur - ✔️✔️Germ theory of disease
Wine spoilage

Pasteurization - ✔️✔️56C for 30 min

Vaccination - ✔️✔️Pasteur
Rabbits
Rabies

Carolus Linnaeus - ✔️✔️Taxonomic system
Binomial system

Leeuwenhoek's microbes - ✔️✔️Fungi
Protozoa
Algae
Prokaryotes
Small animals

1860's - ✔️✔️Pasteur

1665 - ✔️✔️Robert Hook

Robert Hook - ✔️✔️Fly eyes, bee stinger, molds
Cork compartment cells

1850's-1870's - ✔️✔️Semmelweis and Lister

Semmelweiss - ✔️✔️Babies
Puerperal fever
Wash hands
Ridiculed

Lister - ✔️✔️Clean surgery room and instruments
Phenol

Robert Koch proved - ✔️✔️Germ theory of disease

1990 - ✔️✔️Carl Woese

3 domains of life - ✔️✔️Woese

The 3 domains - ✔️✔️Archeae
Bacteria
Eukarya