Thank you! I didn't have a problem with the concept of homeostasis or the idea of positive and negative feedback loops, but the 4 components never made any sense for me. I have a test with a notoriously difficult teacher Monday so I don't want to take the chance at not understanding this.
WhatsUpDude- I don't know how you manage to clearly explain a scientific concept within a couple of minutes , when it takes all other videos two hours. Good work, W.U.D !
damn it, I find this after my midterm! I had to match all these scenarios and if I just had that chart with the thermostat, I would have matched all of them correctly! Thanks anyways, great video!
@@whatsupdude2778 i have an exam tomorrow, i know its not in this video but do you know for atp production ? is it 2 atp are produced in cytoplasm during glycolisis ? and 2 in krebs cycle/ citric acid cycle and 36 in etc (eletron transport chain)? because so many videos are saying different things? and this is all grade 12 U Biology? And your the only person that is fast at responding? lol if you know the answer it will be great, if not its ok...i watched numerous videos but they all say different stuff... thanks so much.
Hey Laila N Leo, I have a video on cellular respiration that discusses that here.....ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-hMK1-bgTAtQ.html. I was taught that it is 38 total produced, 2 from glycolysis, 2 from citric acid cycle and 34 from etc. But the actual number may be 28 to 30 because some of them do get used in the process. Hope that helps.
Can anyone answer this pls….. The temperature in a room drops to 65 F causing the heater to turn on. The temperature change is an example of a. Response b. Stimulus c. Effector d. Receptor e. Control system
