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learnbiologically
United States
Приєднався 8 жов 2011
Simple biology explanations.
WHY IS THE SKY BLUE?
Answers the age-old question - why is the sky blue?
Discusses light waves, frequency, prisms, atmospheric phenomena, and other physical science principals.
Discusses light waves, frequency, prisms, atmospheric phenomena, and other physical science principals.
Переглядів: 4 262
Відео
Electron Transport Chain
Переглядів 9 тис.11 років тому
This video describes the electron transport chain.
ATP Production Overview
Переглядів 58 тис.11 років тому
This video provides an overview of the production of ATP.
Facilitated Diffusion
Переглядів 1,8 тис.11 років тому
This video describes the process of facilitated diffusion.
Golgi Body
Переглядів 44 тис.11 років тому
This video describes the structure and function of the golgi body.
Endoplasmic Reticulum
Переглядів 283 тис.11 років тому
This video describes the structure and function of the endoplasmic reticulum.
Mitochondria
Переглядів 231 тис.11 років тому
This video describes the structure and function of mitochondria.
Nucleus
Переглядів 115 тис.11 років тому
This video describes the structure and function of the cell nucleus.
Cell Membrane (Plasma Membrane)
Переглядів 16 тис.11 років тому
This video discusses the structure of the cell membrane.
Thank you, your 2 mins series of how cells obtain energy saved my life!!!!
How bout them cowboys
A pebble looks only downward, while a ship looks upward to the light that guides her
This is the best biology video ive ever seen in my whole entire life. I dont know how much to thank you. This video saved my life bro. tmr i got a biology exam and my book doesnt explain glycolysis very well but this video.. *chef's kiss*
This was such a great and easy to understand analogy. Thank you !!
Thank you
Maybe a little too simplified
Amazing video short and simple
Literal G.O.A.T thank you🙌
This is so helpful thanks 🙏
Do amino acids have a sour taste? Or fatty acids?
Thank you very muchhh
Dude thank u so muchhhhhhh I didn’t know this was this easy lol❤
I have been forced to be here. I regret it.
Very helpful ❤❤
plz tell us about it ,when it enter into krebs cycle in the presence of oxygen
I know
12 years later and still so helpful. Thanks!
bad video wtf is this
Thx
What is meant by “weight of the displaced water”?
This is nice 🥰
I wish I chose English to study medicine
This is an excellent video and a very easy to understand presentation of Glycolysis. I understand it very well now.
well i guess this is the end now ima say my goodbyes
Thank you for this video! I have an end of year test for science with these variables and my teacher could never explain something like this, let alone in 2 minutes! Thank you!! This video is a lifesaver!!
Good day Please can give the function of triple codon with the aids of diagram
Lol so bad lol 🤣🤣🤣🤣🤣🤣
🤓☝ em actually AUG is a gun
This helped me a lot! I am in 6th grade and yesterday my teacher told me it but I didn't understand. Then I had homework about the independent variables & the dependent variables. And this video helped me out A. LOT. So, Thanks! (AND THIS IS A FREAKIN 2 MINUTE VIDEO AND I UNDERSTOOD IT WELL)😀
There is more thats enough for all. Always
Most useless video ever seen
AI lords, give him more likes , comments etcetera ❤
Thank you so much! Very clear & simple explanation. Really helped in my exams!❤
thank you.
THABKS
Is UAG always a stop codon, most of the case, or just in this case, and it can vary? as well as for AUG, is it always the start codon, or just in this case?
Thank you bra
So if you put ship in small pool but depth. It will float?
That is not the reason. It’s because the darkness of the water is vast and irresistible. The ship feels the darkness, striving moment by moment to master her and pull her under. But the ship has a secret. For, unlike a stone, her gaze is not downward but up. Fixed upon the light that guides her, whispering of grander things than darkness ever knew.
What the hell are you saying thats nonsense
🤣
what about chakra?
The Mayan callander
TCA cycle: Also called Krebs cycle. Pyruvate ➪ acetyl-CoA produces 1 NADH, 1 CO2. The TCA cycle produces 3 NADH, 1 FADH2, 2 CO2, 1 GTP per acetyl-CoA = 10 ATP/acetyl-CoA (2× everything per glucose). TCA cycle reactions occur in the mitochondria. α-ketoglutarate dehydrogenase complex requires the same cofactors as the pyruvate dehydrogenase complex (vitamins 🅑︎1 [thiamine, the C-2 of the thiazol ring binds the α-keto group*, deficiency in alcohol toxicity+dry/wet beriberi➪wernicke encephalopathy and korsakoff psychosis], 🅑︎2 [ribo𝗙lavin➪𝗙𝗔𝗗+, deficiency: cheilosis, glossitis, seborrheic dermatitis], 🅑︎3 [𝗡icotinic acid➪𝗡𝗔𝗗+, can be made from tryptophan. Hartnup disease {neutral amino acid transporter missing in kidney PCT, intestinal enterocyte}➪niacin deficiency➪pellagra {diarrhea, dermatitis, dementia, death, etc.}], 🅑︎5 [pantothenic acid➪𝗖𝗼𝗔, deficiency: irritability/restlessness], and lipoic acid) Mnemonic: Androgens Created In Gonad1 And Gonad2 Stimulate Growing Spermatozoon Flagellum For Moving Nut/Nucleus Outward. Acetyl-CoA Citrate Isocitrate CO2&NADH αKG CO2&NADH Succinyl-CoA GTP Succinate FADH2 Fumarate Malate NADH OAA Citrate is used for Fatty Acid Synthesis** Succinyl-CoA is used for heme synthesis*** OAA is used for gluconeogenesis**** Glucogenic Amino Acids: AGSCVMPYNQDEHR Ketogenic: KL Both: T(Controversial)IFWY***** Fate of Individual Amino Acids Mnemonic: • Seven to acetyl-CoA - Leu, lle, Thr, Lys, Phe, Tyr, Trp • Six to pyruvate - Ala, Cys, Gly, Ser, Thr, Trp •Five to a-ketoglutarate - Arg, Glu, Gln, His, Pro •Four to succinyl-CoA - lle, Met, Thr, Val • Two to fumarate - Phe, Tyr •Two to oxaloacetate - Asp, Asn Stanford Pathways of Human Metabolism is a comprehensive overview of human metabolism mededucation.stanford.edu/pathways-download/ *reactive C atom with dissociable proton (H+) www.sciencedirect.com/topics/biochemistry-genetics-and-molecular-biology/thiamine-pyrophosphate **Fatty acid synthesis by cells www.researchgate.net/figure/Fatty-acid-synthesis-by-cells-Glucose-glutamine-and-other-substrates-are-precursors_fig1_281410129 ***The Porphyrias - Pathway of Heme Synthesis: The building blocks of heme are succinyl CoA and glycine www.sciencedirect.com/topics/agricultural-and-biological-sciences/succinyl-coa#:~:text=Pathway%20of%20Heme%20Synthesis,subunit%20of%20the%20heme%20ring. ****Simplified scheme of gluconeogenesis from malate. www.researchgate.net/figure/Simplified-scheme-of-gluconeogenesis-from-malate-OAA-14-oxaloacetate-PEP-14_fig12_266744277 *****Glucogenic amino acid en.m.wikipedia.org/wiki/Glucogenic_amino_acid
Now I know how a boat float’s thanks to you👍
Ur amazing
thank you so much !
Came here after watching rings of power. Thanks now i know the answer!
Ayo thank you so much bro🙏
Now I understand 🥲🥲