Understanding Biotechnology Unit 1

Study Notes

Microbiology

Study of micro-organisms such as bacteria, viruses, fungi, and protozoa and their interactions with humans, animals, plants, and the environment.
It examines their role in diseases, biotechnology, environmental processes, and food production.

Unicellular Microorganisms

Bacteria: Single-celled organisms crucial for various ecological processes and human health.
Yeasts: Fungi that are also unicellular, commonly used in fermentation processes.
Protozoa: Diverse group of unicellular organisms found in various habitats, some causing diseases.

Biotechnology in Beer Preparation

Traditional methods involve fermentation, where yeast converts sugars into alcohol and carbon dioxide.
This process enhances flavor, aroma, and stability of the beer.
Use of specific yeast strains can influence beer's characteristics.

Significance of Biotechnology

Offers innovative solutions across fields including agriculture, medicine, and environmental science.
Plays a key role in developing sustainable practices, improving food security, and enhancing health care through genetic therapies.

Primary Focus of Biotechnology

Manipulation of living organisms and biological systems to develop products and technologies.
Aims to improve quality of life, increase efficiency in industrial processes, and create sustainable solutions for global challenges.

Description

Test your knowledge about biotechnology with this quiz covering the definition and significance of biotechnology, traditional uses, and new applications in agriculture, food production, medicine, and energy. This quiz will help you grasp the fundamental concepts of biotechnology.