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Test your basic knowledge |
Genetic Engineering And Virus
Start Test
Study First
Subject
:
engineering
Instructions:
Answer 49 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A local outbreak of disease
Epidemic
Pandemic
The virus cant reproduce - make proteins ot store energy without it
Gene splicing
2. A circular piece of single stranded RNA that can cause disease found in plants
Genes left behind by the DNA after it is gone
Viriulent
Viroid
Made of DNA or RNA - capsid - sometimes an envelope
3. Rejoining of DNA
Made up of cells - level of organization - able to reproduce - able to grow and develop - responds to stimuli - uses energy
Lysogenic
Gene splicing
Capsids
4. An organism that has recombinant DNA that functions
Epidemic
It is inserted into an organism and the organism uses that foreign DNA as its own
Pathogens
Transgenic organisms
5. Different shapes of a virus
The virus cant reproduce - make proteins ot store energy without it
Clone
Pandemic
Rod and sphere
6. Are viruses living?
No
Recombinant DNA
Pandemic
Temperate
7. What is another name for genetic engineering?
Recombinant DNA technology
Pathogens
No
Through sneezing or touching
8. What are the characteristics of living things?
Made up of cells - level of organization - able to reproduce - able to grow and develop - responds to stimuli - uses energy
It is inserted into an organism and the organism uses that foreign DNA as its own
Rod and sphere
The virus cant reproduce - make proteins ot store energy without it
9. What is the procedure for taking a piece of DNA form one organism and putting it into another?
The virus cant reproduce - make proteins ot store energy without it
Genes left behind by the DNA after it is gone
Isolation of the foreign DNA - Joining the DNA with the vehicle - Transfer to the recombinant DNA into a host
Through sneezing or touching
10. An organism in which the pathogen lives and causes disease
Epidemic
Virus
Made of DNA or RNA - capsid - sometimes an envelope
Host
11. How a pathogen gets from host to host
Rod and sphere
Transmission
DNA and RNA
Shapes
12. A living organism like an animal or insect that carries a pathogen from host to host
Shapes
Vector
Genetic disease
Only from parent to child
13. Explain the application of application of genetic engineering
No
Lysogenic
Epidemic
It is inserted into an organism and the organism uses that foreign DNA as its own
14. Possible extra outside coat on a virus
Genetic disease
Nucleic acid - shape - what they infect
Prions
Envelope
15. Virus that infects its host and stars reproducing right away making the host sick quickly
Lytic
Viriulent
Isolation of the foreign DNA - Joining the DNA with the vehicle - Transfer to the recombinant DNA into a host
Only from parent to child
16. What is the virus structure?
Epidemic
Viroid
Made of DNA or RNA - capsid - sometimes an envelope
Prion
17. How are viruses classified?
Clone
Nucleic acid - shape - what they infect
No
Genetic disease
18. A non - living pathogen made of nucleic acid and protein
Virus
Made of DNA or RNA - capsid - sometimes an envelope
Prions
Shapes
19. Things that can cause disease
No
Pathogens
When bacteria reproduce millions of bacterial cells are formed and each have a desired piece of foreign DNA that can be easily purified - studied and manipulated
Vector
20. Why is bacteria used to clone genes?
Temperate
Transmission
Lysogenic
When bacteria reproduce millions of bacterial cells are formed and each have a desired piece of foreign DNA that can be easily purified - studied and manipulated
21. How do viruses cause disease?
Genes left behind by the DNA after it is gone
Pandemic
Viral reproduction destroys the host cells and causes disease
Through sneezing or touching
22. Figuring out the order of the letters in a strand of DNA
DNA sequencing
Viral reproduction destroys the host cells and causes disease
Pathogens
Vector
23. A worldwide outbreak of a disease
Pandemic
Recombinant DNA technology
Envelope
Communicable Disease
24. Normal body protein that has changed its 3d shape only - it has no DNA and can cause disease
Prions
Reverse transcription
Communicable Disease
Plants dont have the plasmids or kinds of viruses needed for taking up the foreign pieces of DNA that bacterial cells have
25. Something that carries a piece of DNA or pathogen but is not affected by them
Vector
Transmission
It is inserted into an organism and the organism uses that foreign DNA as its own
Envelope
26. A world wide break out of a disease
Pandemic
When bacteria reproduce millions of bacterial cells are formed and each have a desired piece of foreign DNA that can be easily purified - studied and manipulated
Capsids
Virus
27. Outside protien coat of a virus
Made of DNA or RNA - capsid - sometimes an envelope
Pandemic
DNA and RNA
Capsid
28. DNA that is made from pieces of DNA from 2 different organisms
Genes left behind by the DNA after it is gone
Prion
Recombinant DNA
When bacteria reproduce millions of bacterial cells are formed and each have a desired piece of foreign DNA that can be easily purified - studied and manipulated
29. How a pathogen gets from its reservoir to its host
Transmission
Prions
Viriulent
It is inserted into an organism and the organism uses that foreign DNA as its own
30. Why is it harder to genetically engineer a plant?
Envelope
Pandemic
Transgenic organisms
Plants dont have the plasmids or kinds of viruses needed for taking up the foreign pieces of DNA that bacterial cells have
31. Another word for lytic
Lysogenic
Prion
Virus
Viriulent
32. How can a genetic disease be passed...
Only from parent to child
Viriulent
Envelope
Recombinant DNA
33. Rod and sphere refers to the different ______ a virus can be...
Pathogens
Shapes
Epidemic
Capsids
34. How can a communicable disease be passed?
Rod and sphere
Prions
When bacteria reproduce millions of bacterial cells are formed and each have a desired piece of foreign DNA that can be easily purified - studied and manipulated
Through sneezing or touching
35. A non living pathogen made only of DNA
Viroid
Viral reproduction destroys the host cells and causes disease
Nucleic acid - shape - what they infect
DNA sequencing
36. Type of disease caused by a pathogen (virus - bacteria - etc.) damaging cells in the body
It is inserted into an organism and the organism uses that foreign DNA as its own
Rod and sphere
DNA made by connecting fragments of DNA from different sources
Communicable Disease
37. Anything that causes disease
Isolation of the foreign DNA - Joining the DNA with the vehicle - Transfer to the recombinant DNA into a host
Pathogen
Made up of cells - level of organization - able to reproduce - able to grow and develop - responds to stimuli - uses energy
Capsid
38. A non living pathogen made of only protien
Capsids
Reverse transcription
Genetic disease
Prion
39. Different types of nucleic acid
Viroid
DNA and RNA
Vector
Nucleic acid - shape - what they infect
40. Creating DNA from RNA
Reverse transcription
Only from parent to child
Virus
Prions
41. He original host; where the virus lives until it moves to humans; usually only has mild symptoms
Gene splicing
Reservoir
DNA and RNA
Genetic disease
42. A type of disease caused a problem with someone's DNA that leads to a miss a malfunctioning protein
Reverse transcription
Made of DNA or RNA - capsid - sometimes an envelope
Temperate
Genetic disease
43. What is recombinant DNA?
DNA made by connecting fragments of DNA from different sources
Capsids
Pandemic
Lysogenic
44. Layer of protein surrounding the nucleic acid in a virus
The virus cant reproduce - make proteins ot store energy without it
Vector
Shapes
Capsids
45. Another word for lysogenic
Plants dont have the plasmids or kinds of viruses needed for taking up the foreign pieces of DNA that bacterial cells have
Temperate
Lysogenic
DNA sequencing
46. Genetically identical copy
Viriulent
The virus cant reproduce - make proteins ot store energy without it
Clone
Gene splicing
47. What is the use of a host for a virus?
Made up of cells - level of organization - able to reproduce - able to grow and develop - responds to stimuli - uses energy
Epidemic
Through sneezing or touching
The virus cant reproduce - make proteins ot store energy without it
48. What is a DNA fingerprint?
Genes left behind by the DNA after it is gone
Communicable Disease
Viral reproduction destroys the host cells and causes disease
No
49. Virus that pauses one it gets inside the cell and can lay dormant for days or years
It is inserted into an organism and the organism uses that foreign DNA as its own
Lysogenic
Genes left behind by the DNA after it is gone
Rod and sphere
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