Very good explanation of basics.
suresh10421 3 days ago
thank you sir!
JayDelaCruz3 1 week ago
i feel dumb, didn;t understood shit.
tlast2O12dude 2 weeks ago
fucking awesome review for my bio test , very straightforward and great explanation !
theend1245 3 weeks ago
100% On Test :D
TheSoloTree 3 weeks ago 4
Thumbs up if you're here from Mr. Eastmans class.
gearsofhaloauto 4 weeks ago
aced my last test cause of this!
jproshau5 4 weeks ago in playlist AP Biology
those are some awesome arrows.
malbean2526 1 month ago in playlist Uploaded videos
thank you so much
achuz999 2 months ago in playlist AP Biology
Great Explanation!
LJStability 2 months ago
Perfect Timing for our test!
BrightKnight141 2 months ago 10
You are a lot of help! Wow!
missbarbxs 2 months ago
nice video can you do gel electrophoresis i am confusing
karthikraja85 2 months ago in playlist AP Biology
Thank you Mr. Andersen! This helps my studying a lot easier and more fun!
melissarixx 2 months ago in playlist AP Biology
we just learn about DNA but I don't understand it from the doctor
but your Vid really help me
thank you sooooooooooo much
smasm96 2 months ago
Yay your on track with my class now!
HuggableToe 2 months ago
@HuggableToe campbell reece chapter 5?
leonidmilman 2 months ago
makes this so much easier thank you so much and ironically my AP bio class is on this part
fittalover 2 months ago
Fantastic video.
tito1894 2 months ago
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Very good explanation of basics.
suresh10421 3 days ago
thank you sir!
JayDelaCruz3 1 week ago
i feel dumb, didn;t understood shit.
tlast2O12dude 2 weeks ago
fucking awesome review for my bio test , very straightforward and great explanation !
theend1245 3 weeks ago
100% On Test :D
TheSoloTree 3 weeks ago 4
Thumbs up if you're here from Mr. Eastmans class.
gearsofhaloauto 4 weeks ago
aced my last test cause of this!
jproshau5 4 weeks ago in playlist AP Biology
those are some awesome arrows.
malbean2526 1 month ago in playlist Uploaded videos
thank you so much
achuz999 2 months ago in playlist AP Biology
Great Explanation!
LJStability 2 months ago
Perfect Timing for our test!
BrightKnight141 2 months ago 10
You are a lot of help! Wow!
missbarbxs 2 months ago
nice video can you do gel electrophoresis i am confusing
karthikraja85 2 months ago in playlist AP Biology
Thank you Mr. Andersen! This helps my studying a lot easier and more fun!
melissarixx 2 months ago in playlist AP Biology
we just learn about DNA but I don't understand it from the doctor
but your Vid really help me
thank you sooooooooooo much
smasm96 2 months ago
Yay your on track with my class now!
HuggableToe 2 months ago
@HuggableToe campbell reece chapter 5?
leonidmilman 2 months ago
makes this so much easier thank you so much and ironically my AP bio class is on this part
fittalover 2 months ago
Fantastic video.
tito1894 2 months ago