Biotech 101

Question 1

What is biotechnology?

Answer 1

Biotechnology is the use of living organisms or their products to develop or create useful products.

Question 2

True or False: Biotechnology only involves genetic engineering.

Answer 2

False

Question 3

What are the two main types of biotechnology?

Answer 3

Red biotechnology (medical) and green biotechnology (agricultural).

Question 4

Fill in the blank: The process of altering the genetic material of an organism is called __________.

Answer 4

genetic engineering

Question 5

What is recombinant DNA technology?

Answer 5

Recombinant DNA technology is a method used to combine DNA from different sources.

Question 6

Multiple choice: Which of the following is a common application of biotechnology? A) Food production B) Pharmaceuticals C) Environmental cleanup D) All of the above

Answer 6

D) All of the above

Question 7

What is the role of enzymes in biotechnology?

Answer 7

Enzymes act as catalysts to speed up biochemical reactions in various biotechnological processes.

Question 8

True or False: Cloning is a form of biotechnology.

Answer 8

True

Question 9

What is a genetically modified organism (GMO)?

Answer 9

A GMO is an organism whose genetic material has been altered using genetic engineering techniques.

Question 10

Fill in the blank: __________ is a technique used to amplify DNA sequences.

Answer 10

Polymerase Chain Reaction (PCR)

Question 11

What are stem cells?

Answer 11

Stem cells are undifferentiated cells that can develop into different cell types.

Question 12

Multiple choice: Which of the following is NOT a type of stem cell? A) Embryonic B) Adult C) Fetal D) Synthetic

Answer 12

D) Synthetic

Question 13

What does CRISPR stand for?

Answer 13

Clustered Regularly Interspaced Short Palindromic Repeats.

Question 14

True or False: Biotechnology can be used for environmental remediation.

Answer 14

True

Question 15

What is bioremediation?

Answer 15

Bioremediation is the use of microorganisms to remove pollutants from the environment.

Question 16

Fill in the blank: The use of bacteria to produce insulin is an example of __________ biotechnology.

Answer 16

red

Question 17

What is the purpose of gene therapy?

Answer 17

Gene therapy aims to treat or prevent disease by modifying genes.

Question 18

Multiple choice: Which of the following is a potential risk of biotechnology? A) Unintended consequences B) Ethical concerns C) Loss of biodiversity D) All of the above

Answer 18

D) All of the above

Question 19

What is the main advantage of using genetically modified crops?

Answer 19

Genetically modified crops can be engineered for higher yields and resistance to pests and diseases.

Question 20

True or False: Biotechnology has no impact on food safety.

Answer 20

False

Question 21

What is synthetic biology?

Answer 21

Synthetic biology is an interdisciplinary field that involves redesigning organisms for useful purposes by engineering them to have new abilities.

Question 22

Fill in the blank: __________ is a method used to separate and analyze proteins.

Answer 22

Gel electrophoresis

Question 23

What is the significance of the Human Genome Project?

Answer 23

The Human Genome Project was an international research effort to sequence and map all the genes of the human species.

Question 24

Multiple choice: Which of the following is a method of DNA sequencing? A) Sanger sequencing B) Next-generation sequencing C) Both A and B

Answer 24

C) Both A and B

Question 25

True or False: Enzyme inhibitors are used in biotechnology.

Answer 25

True

Question 26

What are monoclonal antibodies?

Answer 26

Monoclonal antibodies are antibodies that are made by identical immune cells that are all clones of a unique parent cell.

Question 27

Fill in the blank: __________ are used to produce vaccines.

Answer 27

Biotechnological techniques

Question 28

What is biopharming?

Answer 28

Biopharming is the use of genetically modified plants or animals to produce pharmaceuticals.

Question 29

Multiple choice: Which of the following is a benefit of using microbes in biotechnology? A) Rapid growth B) Low cost C) Ability to produce large quantities of products D) All of the above

Answer 29

D) All of the above

Question 30

True or False: All biotechnological processes are safe and without risk.

Answer 30

False

Question 31

What is the function of a vector in genetic engineering?

Answer 31

A vector is a DNA molecule used to deliver a gene or genes into a host cell.

Question 32

Fill in the blank: __________ is a type of biotechnology that utilizes living organisms to create products.

Answer 32

Industrial biotechnology

Question 33

What are the ethical concerns related to biotechnology?

Answer 33

Ethical concerns include genetic privacy, potential misuse of genetic information, and the impact on natural ecosystems.

Question 34

Multiple choice: Which of the following is a potential application of biotechnology in agriculture? A) Pest resistance B) Drought tolerance C) Enhanced nutritional content D) All of the above

Answer 34

D) All of the above

Question 35

True or False: Biotechnology has no role in developing renewable energy sources.

Answer 35

False

Question 36

What is bioinformatics?

Answer 36

Bioinformatics is the application of computer technology to the understanding and effective use of biological data.

Question 37

Fill in the blank: __________ is a technique used to create a DNA profile.

Answer 37

DNA fingerprinting

Question 38

What is the role of fermentation in biotechnology?

Answer 38

Fermentation is a metabolic process that converts sugars to acids, gases, or alcohol using microorganisms.

Question 39

Multiple choice: Which of the following is NOT a biotechnology product? A) Insulin B) Antibiotics C) Fossil fuels D) Vaccines

Answer 39

C) Fossil fuels

Question 40

True or False: Biotechnological advancements can lead to improved healthcare.

Answer 40

True

Question 41

What is agricultural biotechnology?

Answer 41

Agricultural biotechnology involves using scientific tools and techniques to modify plants, animals, and microorganisms.

Question 42

Fill in the blank: __________ can be used to develop disease-resistant crops.

Answer 42

Genetic modification

Question 43

What is the importance of patenting in biotechnology?

Answer 43

Patenting helps protect the intellectual property of biotechnological inventions and encourages innovation.

Question 44

Multiple choice: Which of the following is a method of biotechnological research? A) Laboratory experiments B) Field trials C) Clinical trials D) All of the above

Answer 44

D) All of the above