Genetics.

Genetics as it applies to evolution, molecular biology, and medical aspects.

Moderators: honeev, Leonid, amiradm, BioTeam

Post Reply
LetTheFlamesBegin
Garter
Garter
Posts: 1
Joined: Thu Dec 20, 2007 2:42 am

Genetics.

Post by LetTheFlamesBegin » Thu Dec 20, 2007 2:46 am

I am having a test tomorrow on genetics such as punnet squares and pedigrees. What are good websites to study these things or quiz websites to test myself? What would your teacher put on your test for genetics?

User avatar
Draco
King Cobra
King Cobra
Posts: 762
Joined: Tue May 01, 2007 3:16 pm
Location: England

Post by Draco » Fri Dec 21, 2007 10:25 pm

I would try this site if you are studying A levels:
http://www.bbc.co.uk/scotland/education ... ndex.shtml
And I they are called test crosses by the way.

User avatar
lozerface16
Garter
Garter
Posts: 7
Joined: Sun Feb 10, 2008 5:53 pm
Location: lozer land(far from real life) {duh}

Post by lozerface16 » Sun Feb 10, 2008 7:25 pm

can someone explain to me a monohybrid cross!!!!
You were born an original , don't die a copy....

Sora
Garter
Garter
Posts: 7
Joined: Sun Feb 10, 2008 6:31 pm
Location: Far from reality.

Re:

Post by Sora » Sun Feb 10, 2008 9:07 pm

lozerface16 wrote:can someone explain to me a monohybrid cross!!!!


Hey, a monohybrid cross is a cross between 2 heterozygous parents that has a different gene. Usually, when only one trait is involved. Like, Bb x Bb.
Hope I didn't make it confusing..=\
"It is our destiny to attempt the impossible, to accomplish great deeds regardless of fear."
-Saphira (Eragon)

User avatar
lozerface16
Garter
Garter
Posts: 7
Joined: Sun Feb 10, 2008 5:53 pm
Location: lozer land(far from real life) {duh}

Re: Re:

Post by lozerface16 » Tue Feb 12, 2008 11:57 pm

Sora wrote:
lozerface16 wrote:can someone explain to me a monohybrid cross!!!!


Hey, a monohybrid cross is a cross between 2 heterozygous parents that has a different gene. Usually, when only one trait is involved. Like, Bb x Bb.
Hope I didn't make it confusing..=\


oh no that actually made sense
thank you so much now i get it lol :mrgreen:
i dont no you but you rock lol :mrgreen:
haha
You were born an original , don't die a copy....

Post Reply

Who is online

Users browsing this forum: No registered users and 4 guests