Grade 9 Biotechnology Worksheet
An introductory worksheet for Grade 9 science students covering fundamental concepts in biotechnology including DNA, genetic engineering, and applications.
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Grade 9 Biotechnology Basics
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Read each question carefully and provide your best answer. This worksheet covers basic concepts in biotechnology.
1. What is the primary function of DNA in living organisms?
Energy storage
Carrying genetic information
Structural support
Fighting infections
2. Which of the following is NOT a common application of biotechnology?
Producing genetically modified crops
Developing new medicines
Weather forecasting
Gene therapy
3. The process of altering the genetic material of an organism to introduce new characteristics is called .
4. CRISPR-Cas9 is a revolutionary tool used for editing.
5. All genetically modified organisms (GMOs) are harmful to human health.
True
False
6. Biotechnology can be used to produce insulin for diabetic patients.
True
False
7. Briefly describe the structure of a DNA molecule. You may refer to the diagram provided.
8. Explain one ethical concern related to the use of genetic engineering.
Use the words below to complete the sentences.
9. Small, circular DNA molecules found in bacteria, often used in genetic engineering, are called .
10. The technology that involves creating an exact genetic copy of an organism is known as .