omg thank you im in leave 2 bio and this video helped me so much to write a report comparing gas exchange systems.
Very helpful
can you make about meiosis plzzz,.
hello school
At 0:42 seeing the polar bear made me sad; how ideal it would be for it to have ice to stand on, unlike now. :(
Hi,I am from Kazakhstan and i know English very small,but our teacher in biology sent this video to us,how can i learn? Help me please
I came here to learn about the fish gas exchange
I turned on subtitles, I'm not stupid! The subtitles are in English, and I'm telling you that my level of English is very low. At the moment I am using a translator to communicate with you.
crypo #blooket
"Respiration is carried out by all living things"
Isn't this false because some living things carry out fermentation, not respiration?
What’s your snap?
hey, there is channel that copied your video. idk if they have your permission, but it has more than 7k views right now. unstupid channel, go search for animal respiratory system. their video is on top of your og vid. thanks.
oh god
Lenny face
Permission to use the video for may daughter's report
bad vid boi
Pov: you're watching this for homework