Cellular Respiration Lab Walkthrough

  Рет қаралды 292,928

Bozeman Science

Bozeman Science

12 жыл бұрын

Mr. Andersen walks you through the cellular respiration lab.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: www.freesound.org/people/Cosmi...
Creative Commons Atribution License

Пікірлер: 61
@joshapplebach3707
@joshapplebach3707 7 жыл бұрын
Anderson's videos have always been incredibly helpful to me as I have taught Biology, Pre-AP Biology, and AP Biology. Thank you, Paul!
@hunterwyssbrod9749
@hunterwyssbrod9749 7 жыл бұрын
Mr. Anderson should make an ASMR video of him cleaning out lab equipment
@NowshowingClutchxGaming
@NowshowingClutchxGaming 4 жыл бұрын
Hunter Wyssbrod I need your snapchat
@tired.friend4874
@tired.friend4874 8 ай бұрын
Just in case, the independent variable is the different types of peas/ beads, the control is the glass beads, and the dependent variable is the rate of cellular respiration. Good luck y’all!
@deliciousmclovin
@deliciousmclovin 10 жыл бұрын
you're a boss dude this helps so much
@diollinebranderson6553
@diollinebranderson6553 4 жыл бұрын
Should have been called "bossman science" instead
@justjussie3
@justjussie3 11 жыл бұрын
My teacher uses your videos for our pre-lab assignments!!
@saiamitchaddha5525
@saiamitchaddha5525 5 жыл бұрын
God Bless Mr Anderson and you all and your families🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽🙏🏽❤️❤️
@Nathaniel0912
@Nathaniel0912 12 жыл бұрын
Haha this is coo, we did the same exact thing in my AP bio class about a month ago. My teacher linked us to you, and youve been quite helpful, Thank you
@MrDuelist100
@MrDuelist100 11 жыл бұрын
Thanks dude, this was very helpful for my AP bio class.
@PianoScience
@PianoScience 12 жыл бұрын
Yay new video!
@emilyamparo7975
@emilyamparo7975 7 жыл бұрын
Thank you so much !!!!
@hunterstevens196
@hunterstevens196 5 жыл бұрын
Thank you so much! I'm going to do so well tomorrow omfg
@yahinkie9532
@yahinkie9532 6 жыл бұрын
Thank you so much
@KiraMarieG
@KiraMarieG 7 жыл бұрын
Thank you, thank you, you helped me so much I'm so thankful 💗
@sandeepkhunkhun1706
@sandeepkhunkhun1706 6 жыл бұрын
Thanks for helping me an hour before my submission time.
@shawnapferd9510
@shawnapferd9510 6 жыл бұрын
So helpful!!!
@tftf2991
@tftf2991 11 жыл бұрын
Extremely helpful! I just did this last week and am writing up my lab. I think I know why I was evaluating my data wrong. It was at the last part of the video, you mentioned that the volume/capacity of the pipette was 1 mL. I was measuring for 9. Would that pipette happen to have a scale that reaches to 9, or was my pipette really that large?
@eunicezhang1839
@eunicezhang1839 5 жыл бұрын
HES NOT WEARING GLOVES
@andrewpatterson3703
@andrewpatterson3703 3 жыл бұрын
nor eye protection. I mean not that I give a sh*t
@denizkalfa3611
@denizkalfa3611 9 жыл бұрын
Great video Bozeman!!
@iridesentstarling
@iridesentstarling 12 жыл бұрын
i just did this lab last week! :D
@akaghs765
@akaghs765 11 жыл бұрын
Is there supposed to be any water inside the vials? If so, how does the water get in if the vials are sealed? Also, can the weights be put inside the vials or will that tamper with the results?
@justinleong2589
@justinleong2589 5 жыл бұрын
I am already in University and i still watch this because i like the sound of pouring liquid and crystals... sounds so... relaxing
@darcy6160
@darcy6160 3 жыл бұрын
Since the numbers are going from larger numbers to smaller numbers as the pipette fills, then to negative, are we just doing math at every measurement to get the actual measurement?
@shemini850
@shemini850 7 жыл бұрын
I love you.
@victorzhong2890
@victorzhong2890 5 жыл бұрын
Goat
@2002fatiole
@2002fatiole 12 жыл бұрын
Thanks for the video.
@robertwebb2829
@robertwebb2829 Жыл бұрын
I heard about people using food colouring at some point in this. When would that be used?
@Drummerjacobd
@Drummerjacobd 7 жыл бұрын
Can you vlog
@monicaortizmonserrate7801
@monicaortizmonserrate7801 3 жыл бұрын
Where can I get non-absorbent cotton? I can't find anywhere. Pleaseeee??
@fatfishsticks
@fatfishsticks 7 жыл бұрын
Thanks boze been subscribing since day one baby #bozemeister #bozosquad
@OraNui
@OraNui 7 жыл бұрын
Generally speaking, Hank's a bit better for refreshing your memory. Bozeman is better for learning from the beginning.
@wesleycheung3329
@wesleycheung3329 7 жыл бұрын
nice respiration video
@maryknst251
@maryknst251 6 жыл бұрын
thnx
@pizza4666
@pizza4666 10 жыл бұрын
What affect would cold water have on the results rather than room temperature water?
@kaitlynmanegre
@kaitlynmanegre 2 жыл бұрын
Coldwater would slow down the enzymes from carrying out cellular respiration -> less dramatic results.
@ManchuCLuBMix
@ManchuCLuBMix 3 жыл бұрын
很好,很好……
@spencerturrentine9520
@spencerturrentine9520 Жыл бұрын
why was having a tube with glass beads only important
@abbyfan5
@abbyfan5 6 жыл бұрын
Hi Mr. Andersen - where do you get your peas? Fellow bio teacher.
@DarkColossus13
@DarkColossus13 12 жыл бұрын
Greetings from Xavier as well!
@dglexy2771
@dglexy2771 3 жыл бұрын
poggers
@eliyoung9406
@eliyoung9406 2 жыл бұрын
CAN YOU DO A RESPIROMETER BEFORE THE EXPERIMENT, TOO, IN ORDER TO MEASURE "the consumption of carbon dioxide by cellular respiration AND THE "the consumption of oxygen by cellular respiration" THROUGHOUT THE ENTIRE EXPERIMENT
@qazaqwe1
@qazaqwe1 12 жыл бұрын
Greetings from Xavier!
@FlamingDragon-tn1cs
@FlamingDragon-tn1cs 6 жыл бұрын
I think he missed a couple beads
@Gcrow_well
@Gcrow_well 3 жыл бұрын
Love ur video but remember to say safe and wear proper PPE.
@gabegarcia2831
@gabegarcia2831 4 жыл бұрын
Why did he add a cotton layer
@clairetran3482
@clairetran3482 4 жыл бұрын
He didn't want the peas to absorb the potassium hydroxide since that could affect the results.
@samanthasonntag3438
@samanthasonntag3438 11 жыл бұрын
And you're assuming that because..?
@TIMON155
@TIMON155 11 жыл бұрын
Does anybody know what the controls in this experiment were and why they were used
@persontheperson0
@persontheperson0 3 жыл бұрын
no but i need to know. it's been 7 years did u find out yet
@lupeh.9859
@lupeh.9859 2 жыл бұрын
@@persontheperson0 lmaoooo bruh.
@eliyoung9406
@eliyoung9406 2 жыл бұрын
@@persontheperson0 i also need to know its been 1 year did you find out yet?
@persontheperson0
@persontheperson0 2 жыл бұрын
@@eliyoung9406 yep! the controls are the volume of air in each beaker/sampling bottle and the minutes taken to record data for each macroinvertebrate. don’t remember why they were used, but they remain the same, and so the final results are reliable and accurate
@JoshuaDowdUSBC
@JoshuaDowdUSBC Жыл бұрын
@@persontheperson0 I thank you for your help. You have provided me with inner peace.
@blessedprincess8869
@blessedprincess8869 5 жыл бұрын
what about the worms
@alexsimon1473
@alexsimon1473 3 жыл бұрын
Thanks alot for the video i just want to share this scripture John3:36 "He that believeth on the Son hath everlasting life: and he that believeth not the Son shall not see life; but the wrath of God abideth on him." Seek Jesus and flee form the wrath to come, Repent and be baptised in the name of Jesus Christ. Mat 16:24 "Then said Jesus unto his disciples, If any man will come after me, let him deny himself, and take up his cross, and follow me."
@lanog40
@lanog40 3 жыл бұрын
Dude you’re nuts lol
@TheBeccaFashionVlogs
@TheBeccaFashionVlogs 4 жыл бұрын
Use gloves, kids.
@stephenprice3357
@stephenprice3357 6 жыл бұрын
he can't say "I'm"
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