rachelpresas's channel

Yamil Piedra in a parody of 1984's "Olvídame y Pega la Vuelta" from the Argentinean brother/sister duo Pimpinela.

Yes, I play both characters. Si...

Please take 4 seconds to vote for A Pair of Nuts in these categories for 2012 Campus Activities Magazine Reader's Choice Awards! Thanks!

ENTERTAINE...

don't want to go out and buy a costume for halloween? go ahead and use an old bedsheet or fabric big enough to wrap around yourself. quick, fast, e...

Countercurrent exchange is used extensively in biological systems for a wide variety of purposes. For example, fish use it in their gills to transf...

8-month-old Micah (a boy) laughing hysterically while at-home daddy rips up a job rejection letter. Check out the other "Baby Laughing Hystericall...

New relaxing video every Saturday http://www.youtube.com/user... If you like this video you will LOVE my new channel Scenic Videos, it h...

El bebe veloz

El bebe veloz

Single on iTunes: http://itunes.apple.com/us/...

Tribute Album: http://itunes.apple.com/us/......

Ohh god

Wu-tang dance style

We all remember our first time using an automatic door. As toddlers, we gradually mastered its complexities soon after learning how to walk.

Ho...

Finally, there's a solution for all of us who can't pull ourselves away from Lost.

Visit:

http://www.rhettandlink.com...

Also, join our ...

The Discount Seafood Warehouse in Boston, MA wants your business, badly. Nothing beats a bad local commercial.

EPISODE 19 of 21

http://www.speedy...

I created the music and remixed/autotuned the video.

MP3: http://www.mediafire.com/?y...

GUESS WHAT I DONT GIVE A DAMN WHAT YOU SAY

I'LL MAKE VIDEOS IF I WANT TO! YOUTUBE IS FOR ANYONE

AND EVERYONE TO MAKE VIDEOS!!!! JUST BECAUSE YOU DO...

The job of the mRNA is to carry the gene's message from the DNA out of the nucleus to a ribosome for production of the particular protein that this...

Transcription is the process by which the information in DNA is copied into messenger RNA (mRNA) for protein production.

Originally created for DN...

Molecular Biology Laboratory

Agricultural Genetics Institute

Vien Di truyen Nong Nghiep

Tuliem, Hanoi

VIETNAM

RNA is synthesized from DNA, and enters the ribosome where protein translation and synthesis occurs.

random video that my bio teacher made me download and i like it...i hope u do too

Meiosis

Here's a brief video to help you study about Mitosis.

This movie is made by Dr Nguyen Thanh Cong working at the Agricultural Genetics Institute in Hanoi, VIETNAM

Address below:

Dr Nguyen Thanh Cong

Mol...

A step by step guide on how to kiss.

thanks for watching please subscribe... I have several funny videos that are just as informative.

Pick you...

Actual interview with patient at asylum somewhere in the US 2008. Notice his difficulties in separating reality and hallucinations. He has previous...

This is a video of how Aids was discovered and how it spread. Made by me and my partner.