Search found 31 matches

by heidi456
January 16th, 2015, 12:24 pm
Forum: 2015 Lab Events
Topic: Protein Modeling C
Replies: 176
Views: 71360

Re: Protein Modeling C

Does anyone know where i could buy bulk mini-tuber? I'd like some extra on hand, and i don't want to buy the pre build kit again. But the only other non kit option is only 122 cm, which is too short.
by heidi456
January 20th, 2014, 11:57 am
Forum: 2014 Question Marathons
Topic: Heredity B/Designer Genes C Question Marathon
Replies: 58
Views: 29843

Re: Heredity B/Designer Genes C Question Marathon

BigWang wrote:Mitochondrial DNA is inherited through the mother.

mtDNA is particularly susceptible to reactive oxygen species generated by the respiratory chain due to its proximity.
correct, Your turn.
by heidi456
January 19th, 2014, 8:17 pm
Forum: 2014 Question Marathons
Topic: Heredity B/Designer Genes C Question Marathon
Replies: 58
Views: 29843

Re: Heredity B/Designer Genes C Question Marathon

Alright,
Q1: what is the inheritance pattern of mitochondrial DNA?

Q2: Mitochondrial DNA is more susceptible to damage from what, and for what reason?
by heidi456
January 19th, 2014, 4:19 pm
Forum: 2014 Question Marathons
Topic: Heredity B/Designer Genes C Question Marathon
Replies: 58
Views: 29843

Re: Heredity B/Designer Genes C Question Marathon

Taq polymerase is used in PCR to synthesize new DNA templates. It is a thermostable DNA polymerase which enables the PCR cycles to heat the solution up to 60c with out inactivation.
by heidi456
November 4th, 2013, 2:54 pm
Forum: 2014 Lab Events
Topic: Forensics C
Replies: 48
Views: 26492

Re: Forensics C

Does anyone have helpful information pertaining to the glass analysis portion of this event?
by heidi456
October 15th, 2013, 5:55 pm
Forum: 2014 Study Events
Topic: Heredity B/Designer Genes C
Replies: 67
Views: 35082

Re: Heredity B/Designer Genes C

Does anyone know exactly what they're referring to with "Plasmid selection and isolation"? It's a bit vague. Well, plasmids are small portions of DNA that are separate from chromosomal DNA, they are most common in bacteria. I assume they mean anything pertaining to the selection for use i...
by heidi456
October 10th, 2013, 1:16 pm
Forum: 2014 Invitationals, Regionals, and States
Topic: Texas 2014
Replies: 107
Views: 41164

Re: Texas 2014

Does anyone know who (if any) will be attending the Hendrickson invitationals(Jan 11)?
by heidi456
April 20th, 2013, 9:10 am
Forum: 2013 Study Events
Topic: Forestry ID
Replies: 1117
Views: 168769

Re: Forestry ID

computergeek3 wrote:
heidi456 wrote:
[img]http://www.almstead.com/images/tree%20pages%20images/hornbeam_american2.jpg[/img]
Carpinus caroliniana
correct.
by heidi456
April 19th, 2013, 7:25 pm
Forum: 2013 Study Events
Topic: Forestry ID
Replies: 1117
Views: 168769

Re: Forestry ID

[img]http://www.almstead.com/images/tree%20pages%20images/hornbeam_american2.jpg[/img]
by heidi456
April 18th, 2013, 9:48 am
Forum: 2013 Study Events
Topic: Forestry ID
Replies: 1117
Views: 168769

Re: Forestry ID

shag bark hickory

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