Fimbriae are not the same as pili. Fimbriae attach to substrates or other bacterial cells to form colonies. Though pili can do the same thing, they facilitate bacterial conjugation and fimbriae do not. Pili are shorter than fimbriae and are much less abundant. Pili are found in gram negative bacteria while fimbriae are found in gram positive and gram negative bacteria. There are other differences between them..

@psychoff904

Жыл бұрын

Las fibribas no son lo mismo que los pili. Las fibrinas se adhieren a sustratos y otras celulas bacterianas para formar cilonias au quelos pilo puedan hacer lo mismo dacilitan la conjugacion bacteriana, los pili son mas cortos que las fibrinas y son menos abundantes

The 3 Domains are Archaea, Bacteria, and Eukarya.

Here is a typical bacteria Me: "that's a pickle"

@lom_loren8966

3 жыл бұрын

wow

I believe that Eukarya, Archaea and Bacteria are a set of Domain and not Kingdoms. I'm taking the class, but I believe that's it.

@vidushishuklatiwari

8 жыл бұрын

+Chad Pitman Depends if you are using the Whittaker's 5 kingdom classification (Monera, Protista, Fungi, Plantae, Animalia) or Carl Woese's Domains (Archaea, Eubacteria, Eukarya) :-D

@lanapshtiwan2117

5 жыл бұрын

@@vidushishuklatiwari Today's scientists no longer use the Whittaker classification because the three-domain system ( Archaea, Eukarya, Bacteria) is based on DNA analysis and modern science which is more reliable because it accurately reflects the evolutionary history and relationship amongst organisms. In addition, Monera is no longer used because prokaryotes are spread amongst two different domains Archaea and Bacteria because Archaea are not bacteria and they have very little in common.

This must be updated as it is not working exactly like that actually.

wow'

THANKS! THIS HELPED A LOT :)

LMAO These comments are hilarious. Yea I better get a good tutor or else I'm screwed! smh...

2:07

I have a need for major groups of protista

itza PICKLE

Oh today i learned about in microbiology, and then this video i just loved it

@Ilemaurice687

Жыл бұрын

Hey i have a question You have purchased an expensive tray of salmon sushi from a local supermarket. As you get ready to eat the sushi, you notice that the rice underneath the salmon pieces looks pinkish. You suspect that the fish has been dyed and is not actually salmon. Elaborate on an experimental strategy that will allow you to verify your suspicions and discuss the reasons behind such substitution practices.

@Ilemaurice687

Жыл бұрын

Can u help me

Kingdoms? These area domains :/

@edwardduffy9395

4 жыл бұрын

The domain eukarya has kingdoms: Fungi, animalia, plantae, and protista.

she sound like a robo G

@lateasareynolds7194

3 жыл бұрын

Hahahaha im ctfu!

Thought process 3 secs into the video -> That voice.... wow. Marry me! *melts away*

@netfischer

7 жыл бұрын

P.S.: I think Granules would be a better term, "inclusion body" could lead to confusion.

@eremitehugs7986

3 жыл бұрын

Thought process 3 seconds into reading your post ->STFU...

Where does Viruses sit in the tree of life?

@channelformii

6 жыл бұрын

Nowhere

@channelformii

6 жыл бұрын

SilentSorrow viruses are not alive

@edwardduffy9395

4 жыл бұрын

SilentSorrow bacteria

@balanced6397

3 жыл бұрын

@@edwardduffy9395 no. viruses are non living things. viruses aren't bacteria. their structure are different

Bacteria is often confused with a pickle the only way to tell the difference is one is particularly s m o l e r

Soooo why are they called “pro”tists?!?

This video is kind of bad compared to typical KA vids not gonna lie...

Quien más viene por el propedéutico 😔🤙