Stroll Through the Playlist (a Biology Review)

Join the Amoeba Sisters as they take a brisk "stroll" through their biology playlist! This review video can refresh your memory of major concepts, help you identify what you need to re-study, and reinforce vocab. Expand these details for table of contents, info about the optional video companion handout, and more!

VIDEO COMPANION:

TIME-STAMPED TABLE OF CONTENTS
*Click on the time stamps to access that part of the video. The numbers on the LEFT of the topics correspond to the grid box on our video companion linked above.

Intro 00:00
1. Characteristics of Life 1:56
2. Levels of Organization 2:36
3. Biomolecules 3:47
4. Enzymes 4:36
5. Prokaryotic Cells & Eukaryotic Cells AND Intro to Cells 5:27
6. Inside the Cell Membrane AND Cell Transport 6:31
7. Osmosis 7:43
8. Cellular Respiration, Photosynthesis, AND Fermentation 8:57
9. DNA (Intro to Heredity) 10:03
10. DNA Replication 11:41
11. Cell Cycle 12:34
12. Mitosis 13:55
13. Meiosis 14:41
14. Alleles and Genes 16:10
15. Genetics (including Monohybrid, Dihybrid, Sex-Linked Traits, Multiple Alleles, Incomplete Dominance & Codominance, AND Pedigrees) 17:57
16. Protein Synthesis 19:30
17. Mutations 20:58
18. Natural Selection AND Genetic Drift 22:00
19. Bacteria 24:12
20. Viruses 25:17
21. Classification AND Protists & Fungi 26:21
22. Plant Structure 27:58
23. Plant Reproduction in Angiosperms 29:15
24. Food Chains & Food Webs 31:22
25. Ecological Succession 33:00
26. Carbon & Nitrogen Cycle 34:40
27. Ecological Relationships 36:56
28. Human Body System Functions Overview 38:30

Important Note: Unlike our concept videos, which are all under 10 minutes, this is a very long review video! Even after all of the proofing, it's possible a typo will escape us or we will determine a clarification is needed. Check the pinned comment for any clarifications or typo corrections.

Connect with us!

The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. For more information about The Amoeba Sisters, visit:

Our textbook reference is OpenStax- a FREE, peer reviewed, open source biology textbook:

Our intro music designed and performed by Jeremiah Cheshire.

[AmoebaSisters]

Please expand the video details- or this comment- to see a helpful table of contents and information about a video companion handout to further help with studying!

TIME-STAMPED TABLE OF CONTENTS
Click on the time stamps to access that part of the video. The numbers on the LEFT of the topics correspond to the grid box on our *video companion* linked above.

1. Characteristics of Life 1:56
2. Levels of Organization 2:36
3. Biomolecules 3:47
4. Enzymes 4:36
5. Prokaryotic Cells & Eukaryotic Cells AND Intro to Cells 5:27
6. Inside the Cell Membrane AND Cell Transport 6:31
7. Osmosis 7:43
8. Cellular Respiration, Photosynthesis, AND Fermentation 8:57
9. DNA (Intro to Heredity) 10:03
10. DNA Replication 11:41
11. Cell Cycle 12:34
12. Mitosis 13:55
13. Meiosis 14:41
14. Alleles and Genes 16:10
15. Genetics (including Monohybrid, Dihybrid, Sex-Linked Traits, Multiple Alleles, Incomplete Dominance & Codominance, AND Pedigrees) 17:57
16. Protein Synthesis 19:30
17. Mutations 20:58
18. Natural Selection AND Genetic Drift 22:00
19. Bacteria 24:12
20. Viruses 25:17
21. Classification AND Protists & Fungi 26:21
22. Plant Structure 27:58
23. Plant Reproduction in Angiosperms 29:15
24. Food Chains & Food Webs 31:22
25. Ecological Succession 33:00
26. Carbon & Nitrogen Cycle 34:40
27. Ecological Relationships 36:56
28. Human Body System Functions Overview 38:30

[davis]

y’all came in clutch for my EOC tomorrow
edit: i got a 96% thanks amoeba sisters

[roxiethecockapoo]

My final exams are tomorrow and I'm trying to review all the basics I forgot. Thank you so much! Good luck to everyone taking finals out there, you all got this! :)

[lucyrose]

Who's here studying and cramming the day before their biology STAAR? ME

[purplelovrgrl]

15 y/o freshman girl here 😂. I take the biology EOC tomorrow. I wish everybody luck. ❤️



I just graduated May 20th, class of ‘22 😝. Freshmen, you got this. 🥳

[khan-gxok]

Using this to study for my bio eoc tomorrow 😁

[AfterSkool]

The art for these are SO good! I really appreciate the effort :)

[cm._sarai]

Three years later and y’all still saving students with this video!! I got a STAAR tomorrow and literally learned nothing in class 😭 thank you guys so much❕

[chrognos]

Hey, I failed biology the first time I took it. I am going to take my final tomorrow and I was feeling really really worried because it's very difficult for me to even try to study this, but your video really helped me. I think I understand what is going on now, so thank you so, so much.

[gabriellacorderoarchives]

People are excited for the game of thrones premiere and I’m excited for the amoeba sisters a scroll through biology premiere lol

[RudeBoy_Cian]

Here for my freshman Bio EOC 🤚. Although, I'm not too worried about forgetting. Just making sure I'm right lol.

[surjo]

Could you please do some more live videos in the future?
Also, I appreciate that Petunia worked hard to draw 41 minutes of pictures and animations to help us students study for tests! :)

[mrcury]

My test is on the 10th of next week. This year hasn’t been the best for me, and I have struggled with learning. I’ll let you guys know if I have passed or not!

Edit: Hi everyone!! I know I’m super late, but long story short, I PASSED!! This EOC review was definitely worth watching :)

[lorilynne]

I'm taking my biology midterms tomorrow and I am cramming, so thank you for these videos! They've saved me so many times.

Update: I got an A! 🥳🎉

[ZTN]

Amoeba Sisters, thank you for everything that you do to help young students like us. Even though a lot of us might not say it, we all sincerely appreciate how much effort and thought you put into these videos. Thank you for being the good teacher that every student needs and deserves.

[TinNick]

Gonna put it on repeat while I sleep hopefully it get inside my brains and stays
update i passed your boy in chemistry and does not know anything and its been 5 weeks.

[jdlacruz]

y’all came in clutch for my test yesterday
i got a 94% thanks amoeba sisters

[zombiecf]

Crammed this entire vid for my test tmrw, pray for me

[PortugueseGirl]

Thank you for making Biology acessible to everybody and made FUN😊

[ghosted]

you already know all the smarties in texas watcing this for tomorrow's staar 😔👊🏼