HIV
Help!
|
|
||||
|---|---|---|---|---|---|
| HIV | Human Immunodeficiency Virus
🗑
|
||||
| AIDS 2 | -Acquired Immunodeficiency Syndrome
-Disease of HIV
🗑
|
||||
| Define bacteria | -Able to reproduce independently, so living organism
-Snsitive to anti biotic
🗑
|
||||
| Define Virus | -not living organism
-Require host cell
-Anti-bio does not work
🗑
|
||||
| STD is Virus or Bacterial infection? | Bacteria Infection
🗑
|
||||
| 2 STD disease | -Syphilis -Gonorrhea
🗑
|
||||
| Syphilis | Bacterium; Treponema pallidum
🗑
|
||||
| Gonorrhea | Bacterium; Neisseria gonorrhoeae
🗑
|
||||
| Examples of DNA containing viruses | -Herpes
-Small pox
-Hepatitis B
-Adenovirus
🗑
|
||||
| Do viruses have organelle? | NO
🗑
|
||||
| Which one is STD? -Herpes -Small pox -Hepatitis B -Adenovirus | Herpes
🗑
|
||||
| Which one attack lung cell? -Herpes -Small pox -Hepatitis B -Adenovirus | Adenovirus
🗑
|
||||
| Examples of RNA containing viruses | -Hepatitis A&C
-Rabies
-Ebola
-Measles
-Mumps
-Polio
-HIV
🗑
|
||||
| Define Retro-vial Replication | Conversion of host cell to DNA
🗑
|
||||
| Are all RNA containing virus Retro-virus? | NO
🗑
|
||||
| Define reverse transcription | RNA from HIV virus to Viral DNA
🗑
|
||||
| Explain Retro-vial Replication | p.2
🗑
|
||||
| What is the primary host cell of HIV? | Lymphocytes (WBC)
🗑
|
||||
| 2 types of Lymphocytes | B & T
🗑
|
||||
| 2 Types of T-Lymphocytes | -Cytotoxic T-cell
-Helper T cell
🗑
|
||||
| What is the primary target of HIV? | Helper T cell [infection of T cell cause AIDS]
🗑
|
||||
| The name of the receptor of Helper T cells | CD 4
🗑
|
||||
| Reverse transcriptase | Enzyme that convert RNA to DNA
🗑
|
||||
| Integrase | Retro-viral integrase (IN) is an enzyme produced by a retrovirus (such as HIV) that enables its genetic material to be integrated into the DNA of the infected cell.
🗑
|
||||
| Incubation | 潜伏
🗑
|
||||
| Define pro-virus | DNA sequence that originated through the process of transcription and integrated human genome
🗑
|
||||
| Latent | inactive
🗑
|
||||
| Lytic | activated
🗑
|
||||
| Reverse transcriptase is also called? | Error- Pione
🗑
|
||||
| 2 Co-receptors | CCR5, CXCR4
🗑
|
||||
| Helper cell attaches to ? | Gp 120
🗑
|
||||
| 3 HIV gene of pro-virus | env, gag, pol
🗑
|
||||
| Env gene | Responsible for glyco protein on surface
🗑
|
||||
| Gag gene | Responsible for protein in the capsle
🗑
|
||||
| Pol gene | Responsible for one of 3 different enzymes
🗑
|
||||
| How does virus remake itself? | Carry the gene with it that can reproduce the structure of the enzyme, shell, glycoprotein
🗑
|
||||
| Define budding | -Virus is being released from cell
-Virus particle surround themselves with a layer of host cell membrane & bud off from the surface fo the host cell
🗑
|
||||
| Non-human primate | Simian
🗑
|
||||
| Virus that is found in animals, Chimpanzee | Simian immune deficiency virus (SIV cpz)
🗑
|
||||
| Simian virus from Pan troglodytes troglodytes is almost identical to ? | HIV 1
🗑
|
||||
| Simian virus from Sooty mangabey monkey is corresponds to ? | HIV 2
🗑
|
||||
| When proviral DNA is activated, it is called | Lytic stage
🗑
|
||||
| When proviral DNA is stored, it is called | Lysogenic stage
🗑
|
||||
| Steps of infection 4 | 1.Vral RNA
2.Infects Helper T-cell
3.Integrates into host DNA
4.Proviral DNA
🗑
|
||||
| CRF's, Recombination | process by which a molecule of nucleic acid (usually DNA, but can also be RNA) is broken and then joined to a different one.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
MikiI