Microbe Mission B/C

Test your knowledge of various Science Olympiad events.
User avatar
sciduck
Exalted Member
Exalted Member
Posts: 98
Joined: May 7th, 2016, 4:50 pm
Division: C
State: MN
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by sciduck »

Schylah wrote:I know that Malaria is a pretty common mosquito disease in some continents like Asia and Africa... With that in mind..

1.) Is there a cure for Malaria? If so, what is it?

2.) How many people die from Malaria each year? (Please show the statistics for men, women, and children.)
1.Antiparasitics. And I think antimalarial drugs are a thing too. Pretty sure the specific one would depend on each case, but common ones would include: chloroquine, dihydroartemisinin, daraprim (I only remember the brand name for this one, oops), qualaquine (again, only remember brand name), and mefloquine (<-- not sure, I may just be guessing --quines at this point).
2. Don't know. Probably around a million, and I think most are children.
———————————————
SCIDUCK uses CONFUSION!
 ———————————————
User avatar
Alex-RCHS
Member
Member
Posts: 539
Joined: November 4th, 2016, 3:46 pm
Division: Grad
State: NC
Has thanked: 3 times
Been thanked: 1 time

Re: Microbe Mission B/C

Post by Alex-RCHS »

Could we start this up again?

Name a heterotrophic organism that possesses plastids.
rafaelnadal
Member
Member
Posts: 67
Joined: November 5th, 2016, 9:55 am
Division: C
State: TX
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by rafaelnadal »

Most bacteria have plasmids!
Last edited by rafaelnadal on November 6th, 2016, 4:59 pm, edited 1 time in total.
rafaelnadal
Member
Member
Posts: 67
Joined: November 5th, 2016, 9:55 am
Division: C
State: TX
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by rafaelnadal »

Question: Scientists have been trying to find a cure lately for HIV. Recently, there has been a treatment called "cocktail", which has been found to be effective. Describe how this treatment fights against the HIV virus.
User avatar
Alex-RCHS
Member
Member
Posts: 539
Joined: November 4th, 2016, 3:46 pm
Division: Grad
State: NC
Has thanked: 3 times
Been thanked: 1 time

Re: Microbe Mission B/C

Post by Alex-RCHS »

In my question I wrote plastids, which are small, complex organelles with more than 2 membranes that were created by endosymbiosis. Chloroplasts are the most famous examples, but they are not found in heterotrophs

The answer I was going for was apicomplexans (formerly sporozoans) which are animal-like protists. They possess a type of plastid called an apicoplast.
rafaelnadal
Member
Member
Posts: 67
Joined: November 5th, 2016, 9:55 am
Division: C
State: TX
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by rafaelnadal »

Rip i read that as plasmids XD, my bad
User avatar
sciduck
Exalted Member
Exalted Member
Posts: 98
Joined: May 7th, 2016, 4:50 pm
Division: C
State: MN
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by sciduck »

rafaelnadal wrote:Question: Scientists have been trying to find a cure lately for HIV. Recently, there has been a treatment called "cocktail", which has been found to be effective. Describe how this treatment fights against the HIV virus.
"Cocktail" is a combination of drugs that each attacks the virus differently. I think there are six different types, but I don't remember them. And I don't think it's actually a cure--the goal is just to get the virus count low enough to not cause symptoms.
rafaelnadal
Member
Member
Posts: 67
Joined: November 5th, 2016, 9:55 am
Division: C
State: TX
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by rafaelnadal »

sciduck wrote:
rafaelnadal wrote:Question: Scientists have been trying to find a cure lately for HIV. Recently, there has been a treatment called "cocktail", which has been found to be effective. Describe how this treatment fights against the HIV virus.
"Cocktail" is a combination of drugs that each attacks the virus differently. I think there are six different types, but I don't remember them. And I don't think it's actually a cure--the goal is just to get the virus count low enough to not cause symptoms.

Correcto! And yea its really not a "cure", mb. Your turn!
User avatar
sciduck
Exalted Member
Exalted Member
Posts: 98
Joined: May 7th, 2016, 4:50 pm
Division: C
State: MN
Has thanked: 0
Been thanked: 0

Re: Microbe Mission B/C

Post by sciduck »

Describe and name the types of flagellar arrangements.
User avatar
Alex-RCHS
Member
Member
Posts: 539
Joined: November 4th, 2016, 3:46 pm
Division: Grad
State: NC
Has thanked: 3 times
Been thanked: 1 time

Re: Microbe Mission B/C

Post by Alex-RCHS »

Monotrichous: 1 flagellum on one end of the cell. 
Amphitrichous: 1 flagellum on each end of the cell. 
Lophotrichous: 1 or more groups or tufts of flagella. 
Peritrichous: flagella distributed relatively uniformly around the cell (cell envelope technically).
Last edited by Alex-RCHS on November 12th, 2016, 10:24 am, edited 1 time in total.
Locked

Return to “2017 Question Marathons”

Who is online

Users browsing this forum: No registered users and 0 guests