Ask an Expert: Grades 9-12: Life, Earth, and Social Sciences

Grades 9-12: Life, Earth, and Social Sciences

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I need some help finding test-subjects for my project?

Last post by jcschrandt « Mon Oct 03, 2016 4:09 pm
Replies: 1
by Saru123 » Mon Oct 03, 2016 11:28 am

1 Replies

2360 Views

Last post by jcschrandt
Mon Oct 03, 2016 4:09 pm
Added Sugar: Measuring our understanding of sugar in our diets and what it means.

Last post by jcschrandt « Mon Oct 03, 2016 4:04 pm
Replies: 5
by ktomkies » Tue Sep 20, 2016 9:19 pm

5 Replies

3440 Views

Last post by jcschrandt
Mon Oct 03, 2016 4:04 pm
DNA

Last post by mrsdez « Mon Oct 03, 2016 9:50 am
Replies: 3
by Abdu » Sat Oct 01, 2016 12:19 pm

3 Replies

3167 Views

Last post by mrsdez
Mon Oct 03, 2016 9:50 am
Forensic

Last post by donnahardy2 « Sun Oct 02, 2016 9:41 am
Replies: 1
by Abdu » Sat Oct 01, 2016 4:07 pm

1 Replies

2325 Views

Last post by donnahardy2
Sun Oct 02, 2016 9:41 am
How can i grow probiotic bacteria in a liquid medium

Last post by donnahardy2 « Sun Oct 02, 2016 8:06 am
Replies: 3
by Han_nah » Mon Sep 26, 2016 6:09 pm

3 Replies

2874 Views

Last post by donnahardy2
Sun Oct 02, 2016 8:06 am
Bacteriophages

Last post by DariaD « Sat Oct 01, 2016 12:57 pm
Replies: 3
by DariaD » Thu Sep 29, 2016 9:47 pm

3 Replies

2907 Views

Last post by DariaD
Sat Oct 01, 2016 12:57 pm
Glucose Blood Level Experiment.

Last post by HannahNoel « Sat Oct 01, 2016 12:36 pm
Replies: 1
by lelegaky » Sat Oct 01, 2016 2:55 am

1 Replies

2448 Views

Last post by HannahNoel
Sat Oct 01, 2016 12:36 pm
PEA Media

Last post by jcschrandt « Fri Sep 30, 2016 5:52 pm
Replies: 1
by sarah_88 » Fri Sep 30, 2016 4:05 pm

1 Replies

2263 Views

Last post by jcschrandt
Fri Sep 30, 2016 5:52 pm
What's a good animal/human model for cancer?

Last post by jcschrandt « Fri Sep 30, 2016 5:36 pm
Replies: 2
by Par425 » Thu Sep 29, 2016 4:18 pm

2 Replies

2526 Views

Last post by jcschrandt
Fri Sep 30, 2016 5:36 pm
Biology Hypothesis

Last post by EAMills « Wed Sep 28, 2016 12:22 pm
Replies: 1
by mnka123 » Mon Sep 26, 2016 7:40 pm

1 Replies

2484 Views

Last post by EAMills
Wed Sep 28, 2016 12:22 pm
Music Effects during work

Last post by deca14 « Tue Sep 27, 2016 8:24 am
Replies: 7
by deca14 » Thu Sep 15, 2016 9:06 am

7 Replies

3642 Views

Last post by deca14
Tue Sep 27, 2016 8:24 am
Is this a good project for 9th grade?

Last post by jcschrandt « Mon Sep 26, 2016 4:34 pm
Replies: 3
by zero0 » Thu Sep 22, 2016 3:31 pm

3 Replies

3047 Views

Last post by jcschrandt
Mon Sep 26, 2016 4:34 pm
What would be the variables and trials ?

Last post by MadelineB « Sun Sep 25, 2016 9:00 pm
Replies: 1
by jentai69 » Sun Sep 25, 2016 4:24 pm

1 Replies

2204 Views

Last post by MadelineB
Sun Sep 25, 2016 9:00 pm
Genetic NCBI database questions

Last post by lindsay01 « Sat Sep 24, 2016 7:57 pm
Replies: 2
by lindsay01 » Thu Sep 22, 2016 11:10 am

2 Replies

2676 Views

Last post by lindsay01
Sat Sep 24, 2016 7:57 pm
****Science Fair Project Title!****

Last post by heidigr « Fri Sep 23, 2016 9:23 am
Replies: 1
by studybuddy017 » Mon Sep 19, 2016 1:39 pm

1 Replies

2508 Views

Last post by heidigr
Fri Sep 23, 2016 9:23 am
.

Last post by donnahardy2 « Tue Sep 20, 2016 8:00 am
Replies: 6
by Mmagerko » Sat Sep 17, 2016 10:01 pm

6 Replies

5842 Views

Last post by donnahardy2
Tue Sep 20, 2016 8:00 am
HELP! URGENT! Are non-difinitive risk prediction diagnostics disadvantaged?

Last post by donnahardy2 « Mon Sep 19, 2016 4:26 pm
Replies: 2
by Jilly_Feng » Sun Sep 18, 2016 8:13 am

2 Replies

2419 Views

Last post by donnahardy2
Mon Sep 19, 2016 4:26 pm
Trouble finding constant?

Last post by mrsdez « Mon Sep 19, 2016 12:03 pm
Replies: 2
by Raegan_nicole » Wed Sep 14, 2016 7:10 pm

2 Replies

2682 Views

Last post by mrsdez
Mon Sep 19, 2016 12:03 pm
How do I get fresh cow manure?

Last post by HannahNoel « Mon Sep 19, 2016 8:38 am
Replies: 5
by MCBlastoise » Thu Sep 15, 2016 8:09 pm

5 Replies

3921 Views

Last post by HannahNoel
Mon Sep 19, 2016 8:38 am
Yeast and Carbon Dioxide fermentation balloon experiment to test the effectiveness of different SPF's of sunblock

Last post by HannahNoel « Sat Sep 17, 2016 8:58 am
Replies: 1
by chelseakhill » Tue Sep 13, 2016 2:15 pm

1 Replies

2949 Views

Last post by HannahNoel
Sat Sep 17, 2016 8:58 am
Diabetes

Last post by HannahNoel « Sat Sep 17, 2016 8:21 am
Replies: 1
by billybog » Fri Sep 16, 2016 9:58 pm

1 Replies

2293 Views

Last post by HannahNoel
Sat Sep 17, 2016 8:21 am
Salmonella

Last post by Chandlersbing « Sat Sep 17, 2016 7:13 am
Replies: 2
by Chandlersbing » Thu Sep 15, 2016 5:58 am

2 Replies

2489 Views

Last post by Chandlersbing
Sat Sep 17, 2016 7:13 am
Zapping yeast with x-rays

Last post by MadelineB « Wed Sep 14, 2016 2:22 pm
Replies: 1
by GmesPro » Mon Sep 12, 2016 5:12 pm

1 Replies

2382 Views

Last post by MadelineB
Wed Sep 14, 2016 2:22 pm
Behavioral Science Fair Project Ideas??

Last post by MadelineB « Wed Sep 14, 2016 2:12 pm
Replies: 1
by MaKayla_p2019 » Wed Sep 14, 2016 7:34 am

1 Replies

2217 Views

Last post by MadelineB
Wed Sep 14, 2016 2:12 pm
Measuring biomass/ oil yield

Last post by casperghost « Tue Sep 13, 2016 5:31 pm

by casperghost » Tue Sep 13, 2016 5:31 pm

0 Replies

4548 Views

Last post by casperghost
Tue Sep 13, 2016 5:31 pm
Cortisol Reagent

Last post by donnahardy2 « Sun Sep 11, 2016 7:06 pm
Replies: 2
by redrider13 » Sat Sep 10, 2016 2:48 pm

2 Replies

2509 Views

Last post by donnahardy2
Sun Sep 11, 2016 7:06 pm
Chemistry of clean: make your own soap.. Purification failed ?!

Last post by donnahardy2 « Sun Sep 11, 2016 5:38 pm
Replies: 1
by Hela » Sun Sep 11, 2016 2:09 am

1 Replies

3277 Views

Last post by donnahardy2
Sun Sep 11, 2016 5:38 pm
Science Fair Project- Proteins, Structure, and other possible ideas

Last post by Anson_Noland « Sat Sep 10, 2016 7:19 am
Replies: 2
by Anson_Noland » Thu Sep 08, 2016 7:05 pm

2 Replies

2532 Views

Last post by Anson_Noland
Sat Sep 10, 2016 7:19 am
Testing Bacterial Remediation of simulated fracking wastewater brine

Last post by SciB « Thu Sep 08, 2016 3:58 pm
Replies: 1
by Billythekid01 » Wed Sep 07, 2016 8:24 pm

1 Replies

2253 Views

Last post by SciB
Thu Sep 08, 2016 3:58 pm
Project involving tumors

Last post by SciB « Thu Sep 08, 2016 3:45 pm
Replies: 1
by thewiser » Tue Sep 06, 2016 4:18 pm

1 Replies

2509 Views

Last post by SciB
Thu Sep 08, 2016 3:45 pm
Biology- Genetics question (Year 11 Biology)

Last post by MadelineB « Wed Sep 07, 2016 8:41 pm
Replies: 1
by Draco7164 » Wed Sep 07, 2016 2:44 am

1 Replies

2446 Views

Last post by MadelineB
Wed Sep 07, 2016 8:41 pm
Do I Need Stem Cells For This Project?// Need help understanding the Procedure

Last post by roygoli « Tue Sep 06, 2016 10:31 pm
Replies: 1
by zwc2016 » Tue Sep 06, 2016 6:06 pm

1 Replies

2436 Views

Last post by roygoli
Tue Sep 06, 2016 10:31 pm
Can recycled grey water project that has already been done be improved?

Last post by donnahardy2 « Tue Sep 06, 2016 9:24 am
Replies: 8
by Lulama » Fri Jun 10, 2016 6:21 am

8 Replies

5317 Views

Last post by donnahardy2
Tue Sep 06, 2016 9:24 am
Where Can I go to use a College Laboratory in East Bay, California?

Last post by mrsdez « Mon Sep 05, 2016 7:28 pm
Replies: 2
by shantavarsha » Mon Sep 05, 2016 2:26 pm

2 Replies

2609 Views

Last post by mrsdez
Mon Sep 05, 2016 7:28 pm
Research Topic (Antibiotic Resistance?)

Last post by mrsdez « Mon Sep 05, 2016 7:18 pm
Replies: 2
by tinyturtle » Sun Sep 04, 2016 8:51 pm

2 Replies

2493 Views

Last post by mrsdez
Mon Sep 05, 2016 7:18 pm
Bio?

Last post by donnahardy2 « Sun Sep 04, 2016 7:16 pm
Replies: 1
by Ilhan_dirie » Sun Sep 04, 2016 3:06 pm

1 Replies

2574 Views

Last post by donnahardy2
Sun Sep 04, 2016 7:16 pm
I Don't have any idea where to start on my project

Last post by MadelineB « Thu Sep 01, 2016 9:27 pm
Replies: 1
by Urbanmonkey54 » Wed Aug 31, 2016 3:54 pm

1 Replies

2269 Views

Last post by MadelineB
Thu Sep 01, 2016 9:27 pm
Biology help.

Last post by Tone123 « Tue Aug 30, 2016 2:54 pm
Replies: 2
by Tone123 » Wed Aug 24, 2016 1:35 pm

2 Replies

2499 Views

Last post by Tone123
Tue Aug 30, 2016 2:54 pm
URGENT HELP COFFEE

Last post by jcschrandt « Mon Aug 29, 2016 11:55 am
Replies: 1
by Brian8585 » Sun Aug 28, 2016 5:11 pm

1 Replies

2503 Views

Last post by jcschrandt
Mon Aug 29, 2016 11:55 am
PLEASE HELP URGENT

Last post by Taas10 « Sun Aug 28, 2016 1:55 pm
Replies: 10
by Taas10 » Wed Aug 17, 2016 2:08 pm

10 Replies

4804 Views

Last post by Taas10
Sun Aug 28, 2016 1:55 pm
VACCINATIONS HELP??

Last post by donnahardy2 « Sun Aug 28, 2016 8:01 am
Replies: 1
by Jodiealice » Sat Aug 27, 2016 1:38 pm

1 Replies

2095 Views

Last post by donnahardy2
Sun Aug 28, 2016 8:01 am
How far from the Sun is it 78-80 degrees Fahrenheit?

Last post by SciB « Fri Aug 26, 2016 7:55 pm
Replies: 1
by hirop » Fri Aug 26, 2016 12:41 pm

1 Replies

2981 Views

Last post by SciB
Fri Aug 26, 2016 7:55 pm
Request of the hair for hair hygrometer

Last post by tdaly « Fri Aug 26, 2016 10:37 am
Replies: 1
by sbtxrddd » Thu Aug 25, 2016 2:16 am

1 Replies

2425 Views

Last post by tdaly
Fri Aug 26, 2016 10:37 am
Re: Science Fair Coming Up

Last post by tdaly « Fri Aug 26, 2016 10:31 am
Replies: 1
by Kyuubi_no_Kitsune » Tue Aug 23, 2016 10:18 am

1 Replies

2229 Views

Last post by tdaly
Fri Aug 26, 2016 10:31 am
Catchy Science Fair Name

Last post by tdaly « Fri Aug 26, 2016 10:21 am
Replies: 1
by Crystalnw » Tue Aug 23, 2016 2:07 pm

1 Replies

2211 Views

Last post by tdaly
Fri Aug 26, 2016 10:21 am
Working model of Hemodialysis machine.

Last post by donnahardy2 « Mon Aug 22, 2016 12:45 pm
Replies: 2
by melanielizabeth » Tue Jul 19, 2016 8:09 pm

2 Replies

2508 Views

Last post by donnahardy2
Mon Aug 22, 2016 12:45 pm
Better science project (was I need to do an experiment)

Last post by MadelineB « Fri Aug 19, 2016 8:42 pm
Replies: 1
by ScienceFairIsMyLife » Thu Aug 18, 2016 1:39 pm

1 Replies

2321 Views

Last post by MadelineB
Fri Aug 19, 2016 8:42 pm
Electrolyte challenge

Last post by Petra123 « Thu Aug 18, 2016 3:51 pm
Replies: 2
by baseball0104 » Wed Oct 08, 2014 5:28 am

2 Replies

4845 Views

Last post by Petra123
Thu Aug 18, 2016 3:51 pm
Heat resistant resin

Last post by MadelineB « Wed Aug 17, 2016 9:26 pm
Replies: 1
by Harshul » Thu Aug 11, 2016 10:45 am

1 Replies

2319 Views

Last post by MadelineB
Wed Aug 17, 2016 9:26 pm
Fruit Ripening in just 2 days

Last post by MadelineB « Wed Aug 17, 2016 9:24 pm
Replies: 1
by Jan515 » Sat Aug 13, 2016 7:50 pm

1 Replies

2295 Views

Last post by MadelineB
Wed Aug 17, 2016 9:24 pm

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