Populations 

Everybody here is a biology/science teacher😂😭🤦🏾‍♂️....Did anyone else’s teacher sent them here 😂

Why can't the lion and cheetah just hug it out?

Mr. Bozeman, you saved my life 13 days before the TEST!!!! I can’t thank you enough ❤❤❤

AP Test tomorrow! And it's that weird new format..

I wish every teacher was like you, Sir Knight Lord Bio Club Star Anderson. :)

I've been expecting you, Mr Andersen.

i love youtube's new thing where it shows the original comment

Thank you sir! These lessons are really helping me with my course :)

This guy should teach Nemo how to speak... xD Great video though! I really liked it.

my bio teacher would like to marry you.

Once you're done with making videos for the book, could you make little quizes or tests for each chapter? Like this if you like this idea!

just watched this for AP bio :) thank you for explaining it so clearly!

You *are* helpful, thank you!

I lived in Georgia. If you want to clean out kudzu, you pen a goat there. Goat will clean it out as high as he can reach.

Amazing video.Thank you so much

In biology, a change that affects the organisms or abiotic factors is called a "disturbance." Despite the campus mind control machine, most disturbances are natural, not man made.

8:29 The number of wolves dictate the number of elves! Funny.

Anyone else a biology student sent by their teacher?

This was indeed helpful...

very helpful thank u

Let me guess, kudzu stink bug also eats garden plants? I wonder if this thing is going to spread beyond kudzu's range or if it will stick around where kudzu grows.

anyone elses teacher send them here

Anyone else in science class watching this as a lesson

Hi Paul, thanks for these great resources that you make available - many are currently embedded into my lessons. I have made some myself but nowhere near as advanced as your material. Can you let me know what hardware and software you use to put them together. Would be much appreciated and save me having to reinvent the wheel. Bye for now.

your freakin amazing!

Isnt the fungus competing for limited resources with the bacteria. So isnt peniciliin similar to the herbicide used by sunflowers.

Shs anyone?

Hit me up if Mrs. Arbona sent you here :)

Can the ranger feed the wolves dog food?

Can anybody tell me on which bacteria does the penicillium act upon???

Like damn how you do this shit .. I hate school man

AP Test tomorrow

This guy looks like he just jumped off the wii mii creator.

anyone from mrs.howertons class?

Anyone from mrs.dunlops class?

Dr.Fowler anyone???

yeah lol

not his students lol

ROOooo0ooney

Drop a like if Mrs. Bieri from bio 1511 sent you here!

had to watch in science class got cancer

chicken nugget