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Re: Forensics C

Posted: September 3rd, 2015, 6:08 am
by samlan16
The shorter strands. They can more easily pass through pores in the gel.

Re: Forensics C

Posted: September 3rd, 2015, 4:06 pm
by Magikarpmaster629
Trick question!! No, jk, go ahead.

Re: Forensics C

Posted: September 3rd, 2015, 4:30 pm
by samlan16
Which of the NCIC classifications is characterized by two deltas and completely re-curving ridges with no interruptions?

Re: Forensics C

Posted: September 3rd, 2015, 4:33 pm
by Magikarpmaster629
samlan16 wrote:Which of the NCIC classifications is characterized by two deltas and completely re-curving ridges with no interruptions?
Plain Whorl

Re: Forensics C

Posted: September 3rd, 2015, 8:23 pm
by samlan16
Correct!

Re: Forensics C

Posted: September 5th, 2015, 4:54 pm
by Magikarpmaster629
samlan16 wrote:Correct!
Bleh, you or someone else can go; I'm not good enough at forensics yet to ask good questions.

Re: Forensics C

Posted: September 7th, 2015, 4:01 pm
by daydreamer0023
Magikarpmaster629 wrote:
samlan16 wrote:Correct!
Bleh, you or someone else can go; I'm not good enough at forensics yet to ask good questions.
Just showed up fresh out of Division B. :P Hope I can come up with something relevant. Which powders will react with HCl? With NaOH? With Benedict's solution? For the last question, describe the physical reaction of the powders that react with Benedict's solution.

Re: Forensics C

Posted: September 7th, 2015, 11:32 pm
by samlan16
daydreamer0023 wrote:
Magikarpmaster629 wrote:
samlan16 wrote:Correct!
Bleh, you or someone else can go; I'm not good enough at forensics yet to ask good questions.
Just showed up fresh out of Division B. :P Hope I can come up with something relevant. Which powders will react with HCl? With NaOH? With Benedict's solution? For the last question, describe the physical reaction of the powders that react with Benedict's solution.
Everyone, give me a day. I need to practically write an essay for this.

Re: Forensics C

Posted: September 24th, 2015, 4:27 pm
by Magikarpmaster629
samlan16 wrote:
daydreamer0023 wrote:
Just showed up fresh out of Division B. :P Hope I can come up with something relevant. Which powders will react with HCl? With NaOH? With Benedict's solution? For the last question, describe the physical reaction of the powders that react with Benedict's solution.
Everyone, give me a day. I need to practically write an essay for this.
You could just list the powders that react with benedict's; I'd like to get this question marathon going again.

Re: Forensics C

Posted: September 24th, 2015, 5:10 pm
by samlan16
Magikarpmaster629 wrote:
samlan16 wrote:
daydreamer0023 wrote:
Just showed up fresh out of Division B. :P Hope I can come up with something relevant. Which powders will react with HCl? With NaOH? With Benedict's solution? For the last question, describe the physical reaction of the powders that react with Benedict's solution.
Everyone, give me a day. I need to practically write an essay for this.
You could just list the powders that react with benedict's; I'd like to get this question marathon going again.
Yeah, that was sarcasm. Anyway,
[list]
[*]Glucose- after heating for ~5 minutes, Benedict's turns red orange due to the reduction of Cu ions, which are released from copper (II) sulfate.
[*]Sucrose- conditional of dissolving the crystals to break the bonds between each glucose and fructose, the solution turns slightly red orange. However, it does not exhibit the same color as the glucose rxn because a good majority of the disaccharides are not fully hydrolyzed.

Gee, I sound like a Food Science coach. XD[/list]
Also, it appears that daydreamer0023 has not been on the forums in the past 2 weeks or so, so here's the next question (and not nearly as deadly): What are the medullary indices of human, horse, dog, and cat hair?