Energy Flow in Ecosystems

[@dragonracer4531]

for ayone at k12 who needs the times for the questions here u go. 0:20 , 0:51 1:03 2:19 3:13 3:36 4:53 5:23 5:43 6:31 . hope this helps :)

[@Georgebushdidit]

You are the GOAT!🐐

[@cotystill9927]

So where are these questions located?

[@cobra-gaming7662]

Thanks

[@valentinaravix9131]

@@cotystill9927 yeah i cant hear him asking any questions

[@marcelomunoz482]

que grande

[@tankgirl20]

You really are such a good teacher. Clear, pleasant and good at using models and examples that are easy to understand. Great job!

[@Brandi.Nicole]

I cannot believe high school students study this! I never did. Nothing even close to it in HS. Everything was general. Now as an adult I’m like WT?! and my teens are like, yeah duh - we learned this. You’re generation is going to do so much for our environment. This is so important in understanding our anthropological affects on the environment. You will be the generation that heals our planet! 💕🤗 Very helpful! I want to be able explain this as clearly as you did one day. I appreciate your videos! Thank you so much.

[@manyasuhag6577]

Thank you! I appreciate your comment as a senior striving to be an environmentalist :)

[@_ukxs]

Hi, do u like black people!@@manyasuhag6577

[@GFAprodite]

I Learned This In Elementary School🤷‍♂️.

[@ClownjuiceShady]

CAP!!!, we not doin nun

[@ClownjuiceShady]

@@GFAprodite bro who asked

[@Nightcaat]

Turn on subtitles and slow down the video to 0.75 or 0.5 if it is too fast for you. Good video. Watched it in class.

[@abdussaboor11]

Nightcat bruh what? I speed up the video cuz he talks so slow lol

[@anabellamejia3705]

@@abdussaboor11 yea bro

[@ClownjuiceShady]

@Nightcaat 7 years later we still looking for who asked

[@Nightcaat]

@ Probably other people in my class or other commenters 😭 I don’t remember anymore

[@ClownjuiceShady]

@@Nightcaat skill issue

[@susslewussle7074]

Thanks man. For the people who are complaining its too fast, just turn on subtitles and turn the video speed down to like 0.75 or 0.5. Jeez like srsly guys. Stop being so bloodsucking.

[@lexieflexie1123]

wow!!! i learned sooooooooooooooooooooooooo much in this video it was sooooooooooooooooo helpful thank you sooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo much i will share this to all my friends and you sound so excited during this vid

[@jennayn6419]

Yeoo I have a science test on this tmrw so this helped😂

[@MC-Minority]

A real quick thing I want to add, the energy pyramid. There is a role of the 2nd law of thermodynamics, "energy does not diminish, but the ability to use it does." Something like that, that's why you see only 10% of the energy being passed down, due to respiration taking most of it and keep in mind of that law.

[@gokulomega]

In my office now

[@MC-Minority]

devilwolverine K

[@cerzreal9804]

coz the rest of the energy is lost in the day to day function (like making heat)

[@girijagirijagaran9766]

Literally helps me a lot sir thankyou From INDIA

[@fouadnara1215]

I have a Biology test next Tuesday, and you summed up all the 9th grade 3rd season material that is included in this test, I understand everything now :D thx

[@heisenberginstitute225]

Very helpful we here all appreciate this

[@vanessagomez5738]

your videos have been crucial while learning during quarantine!!!

[@03Indie]

For all those people complaining about how he was going too fast, there is a pause button guys! I paused the video a few times myself

[@mayitajams8255]

it's better than hank green's gibberish on crash course

[@aarononuorah7930]

yeah get some friends

[@ven_hur]

or they could just change the speed into 0.75 :D

[@umeshkumar-vi4zm]

03Indie 👟👟

[@theEpicjosh365]

You can’t really pause it when you’re in class watching it.

[@MiniMotorMania]

This helped me understand my stuff in science a lot more better because it's simple and easy to follow

[@ClownjuiceShady]

of course you need simple and easy

[@fermingaitan2302]

Very well explained and very helpfull too!! Good Video

[@sinaabedini7487]

excellent video. masterfully made.

[@SteveFitzpatrick1]

Thank you for these videos! Great learning resources for college-level intro environmental science students.

[@silvialopes6145]

Thank you really much for everything you teach! You are so good 😊

[@swatiakant8268]

Hi

[@swatiakant8268]

How are you

[@lennarth3948]

great high quality video, really helped me, thanks

[@ronkbytheblok]

if u look at him from your peripheral vision all of a sudden it feels like his head is floating in space

[@ngalifianakis6893]

My life is now complete

[@evehalcyon2063]

Oh wow you hit 100,000 views :) congrats! So helpful :D

[@vikramgupta3747]

Nice work, I understood everything

[@sushmaarora8931]

Love the way he teach🤗

[@sleepbetterunaware]

Wow! The Video Help me a lot sir . Thanks for making an Perfect video for me cause I have an Lesson relate to this in my Biology book . Thanks for this Video .

[@bforbikabu]

Thanks! Always a great help to clear some concepts.

[@JRom-xw8nt]

ratio then

[@universe-kv9st]

Best voice ever

[@ClownjuiceShady]

how was u glazing 5 years ago, i hope u Fixed up

[@vanessapedroza5619]

Amazing video! Thank you so much!

[@rumeysauyar6061]

Thank you so much! Your video's are very helpfull and clear!

[@channeldxs7943]

Lmaooo shut up

[@channeldxs7943]

@Gavin Langman hush bozo 😹😹😹👎🏼👎🏼👎🏼🤦🤦🤦

[@shelleywell1]

THANK YOU MR ANDERSON

[@aroraft3316]

Very helpful Thank you ma teacher ☺😊

[@ABitOfTheUniverse]

Paul, can you imagine a way we could industrialize these processes; chemosythesis and/or photosynthesis? If we could take our own waste carbon dioxide and use it to produce sugars, would that be a cost effective way to save on production time such that it might entice corporations to get into the business? It would free up a lot of land that we could use for other things, like sanctuaries, preserves, mining or just to reduce the cost of living so that people could distribute themselves more evenly around the globe and not be so isolated to ports where our other waste products may harm things like aquatic biomes such as coral reefs. I've been thinking about this for a long time, but in terms of production in space and on other worlds, but the benefits would really help here on Earth, especially with the big panic over CO2 production over the last 20 years or so. I was thinking on places like Mars and Venus, after reading The Case for Mars by Robert Zubrin. He discussed the Sabatier reaction, CO2 + 4 H2 → CH4 + 2 H2O + energy, but if we could convert that CO2 into C6H12O6, we'd have fuel for life forms as well. On Venus maybe if we could use the SO2 in the atmosphere the way H2S is used in chemosynthesis, we could get the ball rolling for life there. Lots to think about.

[@sazgarsardar4254]

Thank u sir it really helped me ❤ 😊

[@jordanbischoff9919]

I love you Mr. Anderson.

[@gemstonegynoid7475]

Chad faced John green

[@centuryfiles9558]

he looks like luke skywalker to me

[@animemangaluv13]

this helps sooooooooo much College senior level ecology is harder than i thought. i was hoping it would be like animal planet lol

[@kaylanickfar4185]

So incredibly helpful thank you

[@sweatshirtz514]

Ily so much, you are the reason im not dropping biology

[@juniqureshi1798]

Bro thank you for this video, really appreciate it!

[@channeldxs7943]

Bro you a puss

[@yseemathiot1583]

Thanks bro❤

[@eduardoenrrique4502]

That video is very interesting and i have learned too many things from these

[@jamkhurziyokhujayev9229]

around 5:40 if we consume more primary producers like plants, does it mean that we can gain more energy?

[@mustafaalbaree]

i just watched this in class!!! im still in class!!!

[@aarononuorah7930]

hahahaahahahaahahhahaahhahahahha lol

[@MaisarahMimo]

thnk youuuu. it's really helpful!

[@mohamedmuhseenmunzir3052]

Thq soo much sir ❤️ these a help to do my assignment......

[@kellyjones9573]

Thank you, so much. Can you tell me about what food we can eat that balance our human Ecosytems

[@nehasaikaramsetty4935]

I would suggest food yk not grass but like lettuce maybe.

[@hunnyfish7592]

That was helpful. When you say that there is a common misconception that plants respire, do you mean it is a misconception that plants respire with byproducts of CO2 and H2O? Because later on in the video, you said plants use about 60% of energy through respiration.

[@jasonvook9612]

Very helpful got A on my test

[@aya2000m]

wow .. thank u that was pretty helpful

[@minnataqa8729]

god bless this man

[@Saohesc]

2:30 This one took me a good minute to sort out for myself even though it took you only 7 seconds to say it. "Misconception"? I think you mean "Something not often known." You use that word but immediately go on to explain the right idea, which is exclusively the opposite of a misconception. You might understand my confusion? As a listener, when I hear a setup like "One misconception is," I expect the misconception to be stated, and a correction to be stated. It's subconscious. Maybe I'm nitpicking, but this has the potential to be a problem. The change in subject came as a surprise. I felt like I was left with a cliffhanger, so my attention was adrift as the lecture continued. Many listeners may smooth over their critical thinking when they hear something that dissonant. I mean that they may just make an arbitrary decision on the fly as to what you meant without stopping to think so they won't miss anything. I wonder if a significant fraction of listeners will remember plants as NOT doing cell respiration since that's what anticipation would first determine. Thanks for following up with the clarifying sentence at 2:33 or I would have been misinformed rather than momentarily confused.

[@RajCacao]

Saohesc thought was the only one to notice

[@Saohesc]

I was so annoyed when I realized how perfect those words were for causing confusion. Anything else might have been incorrect, but easier to figure out. I'm glad I went on to explain myself plainly despite doubting my motivations as purely emotional.

[@pigeonfish1725]

Reinventing the Glial nice thesaurus

[@mayekuemmanuel6217]

best explanation

[@gabrielalb6565]

Thank you!! So clear! Now I understand everything ;)

[@pratikshamore7520]

I love ur teaching style ...I m glad I found Ur videos...thanks Mann..

[@minirenji6390]

Thanks

[@tsallin]

Very helpful!

[@Holoether]

Illuminating. Thx.

[@ashabajpai3921]

great video , sir :))

[@johntindell9591]

thank you so much

[@similosihlegqalisisa8211]

very helpful thanks

[@grillman1525]

i love you mr anderson

[@juliaweber6827]

Love silver springs! Love your videos!

[@gospelvoices-t7i]

"I hope that is helpful". Definitely, it is helpful!

[@raulroa8704]

where can I find information about Energy Flow in Polar regions, thanks.

[@YujieWangtheawesome]

Can't the secondary consumers consume the plants and the primary consumers, making them primarily omnivores? If so, then 5:27 is a little simplified.

[@hadeelhalloum5128]

This was very helpful although I didn't pay much attention sorry teacher of you see this :)

[@kandy1643]

I never pay attention to videos

[@THEyed1]

SOOOOO INFORMITIVE !!!

[@foxwarsauthorjonas6901]

Just a simple question. Why do some animals, such as birds and alligators, help each other by the bird cleaning the alligators teeth and the alligator not eating the bird? I never understood that.

[@meinkanta]

It's called a symbiotic relationship (mutually beneficial). Both benefit each other's survival.

[@foxwarsauthorjonas6901]

thanks.

[@portsmouthschoolofeducatio2698]

Good video

[@liztaylorclowes1317]

So can we conclude that if the human population becomes vegetarian then as secondary consumers (rather than tertiary) there will be more energy to sustain a growing world populations?

[@xiAGC123]

+Liz Taylor no, because without our predation, the other secondary consumers would run wild and eat the plants

[@veganbackpacking-8559]

That is indeed a good assumption. I would add that vegetarian should be vegan in that case. @xiACX123; we breed the animals we eat so with less consumption of animals, less breeding will occur. No animals will run wild and eat your broccoli ;)

[@cacloete4112]

I'd say the major problem isn't having enough energy but enough room. We're running out of space for agriculture due to growing human populations. Regardless of whether we're eating crops or meat, if we don't have room for agriculture... we're fucked :(

[@medandmusings]

Well, all great points but the animals wouldn't run wild and overtake consumers because our ecosystem runs on negative-feedback inhibition which means there are natural control systems on population control. Additionally, we would not run out of room for agriculture because according to a 2016 BBC report, 68% of the land currently is used for livestock. With years of integration this could be cultivated as agricultural land. Also according to that same report, if the world went vegetarian the world's mortality rate would decrease by a significant amount. However, there are certain economic and sociopolitical drawbacks that would happen. Here is a link to the article: www.bbc.com/future/story/20160926-what-would-happen-if-the-world-suddenly-went-vegetarian

[@CreeperCrafterz34]

Alas, we look to Elon Musk for his entrepreneurship.

[@smugey8278]

imagine if he got a gold play button for teaching

[@jenverqui-qui5656]

Very helpful

[@EmojiMasterVC]

Nice Vid

[@cindy.elizalde]

thank you

[@macgzee]

Have an Ecology exam tomorrow and I'm watching this , 2021

[@ungrateful1243]

My teacher made me watch this in class

[@rilke1791]

Hi! Just curious, but can higher trophic levels get energy from other trophic levels that aren't right below it? I'm almost certain they can but I just want some confirmation

[@daddyofficial7663]

Thanks for this video super

[@abdaliaadderley4128]

Yo tysm for that 100%

[@navinsawesomeanddivineacco4221]

Wait i have a question. So we have the 10 percent law by leinderman...so as there is a 10% loss of energy along the trophic level...so vegeterians more energy efficient than non vegeterians ? So is it better to be a vegeterian ?

[@guyman7897]

@Eileen Antrobus not true

[@anishtiwari1121]

If the pyramid of biomass in aquatic ecosystem is inverted then how can higher tropic level organisms get the energy if only 10% is sent in higher tropic level. PLEASE HELP!

[@90PercentNerd]

imagine the lizard moaning

[@j.m.r.f6286]

Thanks,Gracia's....

[@stutiverma9388]

Can anyone tell which is the most efficient pyramid in terms of energy at 7:01

[@STEVEyoooo]

The most efficient in terms of energy transfer would be the Eniwetok coral reef.

[@nathanguan3898]

1:35 for complete chart

[@theamazinguniverse2098]

do u know some good topics to cover in biology and chemistry?

[@spencerlowe9556]

So would it be more efficient (energy wise) to eat a cow then rather eating a lion?

[@GFAprodite]

Can Someone Explain Respiration?

[@gus9451]

Can some one answers my question please if the primary producers aka plants have the most energy how come they have less calories than tertiary consumers? My theory is that these animals are constantly eating therefore they create their fat reserves piling up energy aka calories

[@ankitaghosh4582]

Thanks

[@bqjgf]

Anyone else is here because of "Biology Class"

[@aliyahlit1550]

Yup

[@curlygurlofficial6034]

Is anyone here in 2024?

[@katiekruger2457]

Sadly 😢

[@mohzen9205]

Yeah

[@isaacsanchez3165]

vamos por la 30 mr anderson

[@valentinaravix9131]

Could someone write down the questions he asked cause i didn't get any of them

[@trinityolusola394]

do it yourself

[@lindareese4579]

I live to study things about the earth and soil..soil has got soul...

[@annieishereee]

do every plants do photosynthesis?

[@gustavclausen8588]

+Annie Kuo yes

[@aayush_gtm]

thanks

[@denrarin]

Why does he say plants 'use' energy in respiration (since respiration produces energy) when defining Net primary productivity (NPP)? Isn't it more appropriate to say 'energy that is produced during respiration but lost as heat'?

[@X_doto]

Sir, some students don't understand properly your explanation, so try to speak little bit slowly...

[@Sohailkhan-fg6wf]

when i bored from my teacher i came to youtube

[@channeldxs7943]

Stfu

[@7qfr657]

this was the most confusing explnaition vid i have ever seen he gave me a headache

[@cindy.elizalde]

You have slow mind then

[@pedralaccel]

Shame to u bruhh

[@maggiealdous1571]

fr saving me in bio rn