Ch. 2B - Lipids

HIGH SCHOOL 9th & 10th grade Honors Biology - Introduction to lipids, including fatty acids, triglycerides, saturated, unsaturated, phospholipids, steroids and cholesterol.
MISTAKES: Insulin is a protein hormone not lipid steroid hormone - sorry!

[@docsafi7749]

Dear Madam, your video lecture was totally helpful and understandable.. i wish i could have a chance to attend your classes.. bunch of thanks.

[@osamaimtiaz8665]

I wish I were in your class listening to you gracefully explaining difficult topics in the simplest way possible😍This is one of the best lecture I've ever seen..Thanks A lot😇

[@laurenleigh3593]

I've never commented on a KZbin video before but I had to this time as I've been trying to absorb the information about lipids as I study nutrition and this is the first thing that has really made it sink in. You're a great teacher, your students are very lucky! Thanks for the help

[@bobcocampo]

Not clear why saturated fats is bad. Is the temperature inside the body same as room temperature?

[@trash9534]

You're a life saver! We have a chapter quiz around 3 hours from now and I can't remember a thing from our class cause our professor keeps talking about her travels and my textbook contains too much word for me to understand. Now I feel like I've read the whole chapter within 18 minutes 😭 THANK YOU 💕

[@countrylover3466]

I may be a freshman in college but this is helping me SO much. I have an exam in 2 hours on this and this is the best video, it's helping me understand my material so much better.

[@camilablanco330]

I’m from Spain, and this video is awesome. It has cleared me a lot of concepts! Thank you so much, I wish my teacher would be this understandable and fun at the same time.

[@sheikhumer6435]

♥️

[@amsyaraj]

15:35 correction, insulin is not a steroidal hormone. It is produced by the pancreas and is a peptide hormone

[@Acuraintegraman1]

U ruined the world and this lecture

[@mitchelldubeau7006]

not even in your class, but this is a great overview for my final

[@xMyShatteredDreams]

I can’t thank you enough for this 😩❤️ I’m studying for my final biochemistry and your video has helped me grasp the basics of lipids, and I actually understand what I’m studying and why for example TAGs need glycerol to be synthesized.

[@najmamohamed4066]

xMyShatteredDreams same here after one year you comment

[@lizsmith3415]

you just made a 4 hour lecture to less than half an hour more interesting!! i have an exam next week and did not get this, now i have the information explained so easily thank you!!

[@ChlorineBaby7]

im in college taking a final on this and it is SOOOO helpful watching your videos. my professor makes it all so complicated and now i understand it all, thank you so much!

[@Oluwayimika.O]

Thanks alot

[@themotivationalmuseum]

Oh thank you , you may have helped me get a B in this class. But keep in mind I've studied Neuroscience for years but never in school. So now I have to basically go through the collegiate process. I thank you so much you are amazing, I will definitely be keeping a learning ear towards you.

[@courtneyzee2391]

I am taking a bio class that is not your class, however, this video was super helpful. It made understanding this chapter about chemistry and organic molecules so much easier.

[@lalitbullu]

Respectful madam i heard so many lectures on lipids but yours is relly very detailed and easy to understand . thanks soo much for your contribution

[@allan.channeltzy]

Thank you ma'am 🙌🙌🙌 BSN student studying for an exam in Biochemistry and this video helped me understamd Lipids

[@edrolinecosme5215]

Madam, What is the chemical composition of lipids? Your lecture is wonderful

[@bodycareforhealth8656]

brilliant thanks o clear got it all wish i had had a teacher like yourself. so grateful for your time. voice was clear everything fitted and made sense in a great order

[@angelicapaa9402]

We badly need a professor like you. Thank you for this video! :)

[@bioxplaining_by_anuska]

The video was outstanding.... All the concepts covered were outstanding........ I wish I could attend your live classes. Too good.

[@smithmelanie754]

Nice, quick, short and clear to the point. I love this

[@sureshk7014]

Why is melting point decreases when do hydrogenation of stearin?

[@collinmackey2391]

I'm a junior college student, biomed major, this is a great review for my biochem class! Thx

[@yobxndit1625]

Collin Mackey same here 😂

[@SM11724]

How polyunsaturated fat is good for health?

[@deaeunicevaldez]

I have to thank you for these videos about biochemistry. As i was attending lectures in biochem of my prof. I couldn't understand a word that my prof is saying about our topics. But you somehow explained it in a way that is very understandable. So thank you Maam. 😊

[@m.e.c.h.a1008]

Your video helped me a lot in my biochemistry exam, thanx.

[@Mleczyn1992]

Isnt a insulin a type of protein ? On your video its given as an example of lipid . @Marlana Mucciarone

[@marlana.mucciarone]

Yes, you're correct. I misspoke. It happens. Good catch, thanks!

[@basitkhan2168]

very understandible and helpfull and clear about all the diffrences between definitions of much similar things thanks

[@YoungJusticeLuv]

Thank youu ma’am! That was very clear and Ive learned more than I do in a 3 hour lecture class.

[@sisiw3074]

Hi Where Can I Get Your Power Point Presentation Thank You

[@marlana.mucciarone]

I make all my PPTs. I can send it to you if you really would like it.

[@britoroque]

How fatty acids interact with alcohol?

[@roxannevallee4950]

Having trouble with understanding lipids and this video really helped, thanks a lot!

[@deniz.2109]

I was very worried bc i left studying 2 the last minute- like i always do but thanks to you now i understand a lot more. Its very helpful

[@silvertalon19]

cant see the left side of when your showing the triglycoride

[@davidhadah21]

Wow Ah was like “how can I understand this lipid thing” because the Lectural was rushing....... This is great.....everything is clearly understood

[@DiscoSupernova]

Lipids are not entirely Hydrophobic, they are Amphipathic which is both hydrophobic and hydrophilic, as you have stated that the carboxyl head is hydrophilic and the hydrocarbon tail is hydrophobic. the Phosphates are also hydrophilic charged groups. The video is great

[@carinasellers9458]

You're a much better teacher than my college professor, thank you for your help :)

[@xanchen7180]

thank you so much for this video it really helped me to summarize and understand Lipids for my test tomorrow!!

[@garajohnrey9671]

Your presentation is perfectly fit on what i am going to discuss or to report for tommorrow. Thankyou for the information :)

[@nikhilyk22]

Excellent vedio mam..you have been really helpful in making me understand this topic 😊👍🏽👍🏽 thank you soo much😊

[@scienceplanetbiology]

insulin is not the steroid. it is a proteinaceous hormone

[@tokkamagdy3117]

Please tell us why it is bad if we have trans fats I am not in your class Because I live in another country

[@KarenSelickKAS]

This was a great help for people to use in learning biology, but I note that it was made almost 3 years ago. Since then, much more information has come out about the relative benefits of saturated versus polyunsaturated fats. For instance, there's a book called "The Great Big Fat Surprise". Would you still tell students that saturated fats are bad to eat and polyunsaturated are good?

[@marlana.mucciarone]

That's great that you liked the video! Thanks! Yes, I realize that I say some things in the videos that may be misconstrued such as the one you mentioned. But I made this video for 9-10th graders who are just being introduced to these concepts. The video is just a method for me to give them the major content. We later have discussions on more detail and other topics which is where we would discuss that saturated fats are necessary and not always "bad". However, it IS true that unsaturated fats ARE healthier than saturated ones. I will try to check out that book. It sounds interesting. Thanks for your input!

[@farahi7970]

Dear Marlana. I have gone back to college at 50! I just used your video to study. Your video made more sense then anything I learnt in school or from my teacher. If you have any more of your videos, please post or send them to me. Seriously, good job. Well done. So easy to follow, and does not drag on

[@marlana.mucciarone]

Thanks! I plan on trying to make some more videos for this upcoming school year. Good luck with college!

[@studyingmiming]

Thank you, Miss!!!! Your video is really helpful huhuhuhu i wish you could replace my teacher 😂 Thank youuuuu from PH 🇵🇭

[@SA-hq9hu]

You’re the best teacher ever

[@millionitaamido793]

Wow! Well explained, you saved my entire semester thank you so much for this. I appreciate ur effort ma'am ❤️

[@DoffySama]

I would love for her to teach me about different kinds of bonds in class

[@ekabumbu992]

wow the way you explain things in this video is soooooo helpful now I understand it. Thank you

[@azizrehman243]

what is the difference b/w sterol and cholesterol

[@cutepanda8960]

aziz ktk I guess cholesterol is a type of sterol

[@kelleyhernandez3660]

GREAT video! Easily explained all the Lipids for my BIO 141 class in an easy format/overview! Thanks (:

[@lalitbullu]

madam brilliant way of explanantion 👏👏👏👏👏👏

[@seemadhamu5414]

i am not in your class but i really like the video. totally helpful and understandable. thanks

[@caleb6709]

Great video! 2 thoughts: 1: it's a condensation reaction, not dehydration synthesis. 2: In my opinion, sprinkling in conventional "wisdom" about lipids as related to health is too and should be left out.

[@themotivationalmuseum]

Omg, I listen to you for hours today! How can I email or contact you? I learned from you in one day, what my teacher didnt get across to me in one month!!!! I'm learning neuroscience, but this guy almost made me leave my dreams. lolol

[@marlana.mucciarone]

Thanks! I am glad the videos are helpful! I teach high school biology and make videos for my classes sometimes. If you have a question you can contact me through KZbin About section on my page. I am not sure how helpful I can be if you are in advance neuroscience college classes though! Best of luck!

[@cherryraymundo947]

better than my prof. thanks so much.

[@redache467]

Does trans fat has the same affect of sat fat ?

[@siavashs1925]

no trans fat is much worse than saturated fat!

[@redache467]

criss tofer Thanks

[@ansonyang2103]

is there an explanation for this? thanks :)

[@siavashs1925]

Saturated fats are treated in the body as fat molecules, but trans fats are not treated as fat molecules and will not break down! Trans fat buildup is very dangerous compared to saturated fats.

[@smilewithshubhangi234]

Excellent explanation... Very well done ma'am

[@mariamsaleem7779]

thanks a lot mam v.helpful lecture.ther is not undrstand prpperlya qustion why trans fatty acids are not good for health although you explain it but i can

[@tracyjasmine9180]

You did an amazing job! Very good explaining

[@janbroz5808]

Your explanation was fantastic.. Keep making videos..it really proved helpful

[@richardjehl1455]

Good explanations ! But we know now that the healthiest fats, and the ones that we are missing because of all the crazy recommandations that came from the insane cholesterol-causative myth, are the saturated ones. Polyunsaturated fats are highly toxic and pro-inflammatory as well as pro-oxydative. Need for omegas 3 and 6 is near 0 as studies have shown.

[@pabloalfredolucassaltos4843]

thank you very much i did learn a lot from it now i am clear what are lipids

[@jsthfzha]

Hi Marlana, thank you so much for the video. It's very helping and I gained many information my exam tomorrow :)

[@suspicious_bee]

Amazing skills of teaching thanks alot I think I should learn chemistry from ur videos😘😘😘😘

[@emilycurtiswrinn9565]

How did you insert the video of your face in here? I love this!

[@marlana.mucciarone]

Glad you enjoyed it! I use a program called Screenflow to record the computer screen and video of me, then I do some basic editing to put them together.

[@spal3907]

Marlana Mucciarone i am fifty year old and electronics engineer who build metro trains for san fran seattle houston type cities but i am learning a lot from you after watching a lot of videos about biology .you seems to be on so much direct on point .

[@vasantham1]

A realy great info.Brilliantly explained

[@Glowradiate15]

Thank you this video is very helpful and easy to understand.

[@norab1062]

OMG, very helpful video thank you so much I wish my teacher to be like you!

[@nampiduyu4606]

Totally cleared my concept on lipids. Wish we had a lecturer like you in our University. 😊

[@rizurazia687]

Is this video cover the whole lipid Or we should go for more videos

[@pamelad.5282]

You’re a great teacher. I wish I had you as my teacher instead😤

[@alexfinlay8895]

Awesome overview! Thank you👍

[@bonniewalter8609]

Love your videos! Very clear instruction.

[@joanaborgespinto9347]

Very nice explanation on lipids. However one remark: Insulin is not a steroid hormone (not lipid-derived), it is a peptide hormone!

[@marlana.mucciarone]

Yes, you are correct - I misspoke. It happens....oops! Thanks for your comment!

[@patrickvalle546]

Thank you! This was very helpful and short to the point!

[@shameempadinjarayil6661]

Fat solid in room temperature how to liquify it all time just like oils

[@booisiyabonga6277]

Thank you mam...You really helped me understand this topic

[@EssNjeri]

thank you very much.This was very helpful and simplified.

[@shabirahmad5552]

Thanks you very much Marlana Mucciarone

[@imranafzal3973]

Thank YOU Ma'am.. Love from PAKISTAN

[@lo0ody90]

Very informative and well explained, thank you so much

[@ghadaXX]

honestly god bless you! wish you were my teacher

[@iambehindthemirror]

It not entirely correct to say that lipids are known as fats. Fats is a subgroup of lipids.

[@marlana.mucciarone]

Yes, you are right. The reason I say this is because I teach high school biology and this probably the first time my students have been exposed to the term lipids. So I associate them as fats so that they may better grasp the concepts at this point. Later on in class and in AP Bio, they further discuss the detail of this of this macromolecule. Thanks.

[@duranieleonard7761]

Wooow you are just amazing , i understood very well thank you maam, and keep up the good work

[@jodhbirsingh1834]

please do explain lipid transport ,bile salts and lipid storage disease..

[@jodhbirsingh1834]

please do reply

[@marlana.mucciarone]

In the level class I teach in high school, I do not get into those details so I do not have a video for it. I go as far as lipoproteins for lipid transport. Sorry. I am sure there are other videos or websites that can explain it. Good luck!

[@jokertheking7012]

Marlana Mucciarone could you download more videos for this woman she makes me understand for the first time in my life please we want more

[@Andrew-im7fg]

Man she ROCKS!!!!

[@karviahamilton689]

Very informative thank you Miss

[@shellwithers]

Thanks for a very helpful clear video presentation

[@ksbarot]

respected madam very nice and informative video, please make more, thanks a lot

[@cherryraymundo947]

Your awesome. You are a big help. Thanks so much.

[@kishorsaste3506]

very good and informative lecture

[@gowthamichandu9544]

Thank you verymuch mam. Your vedio is very informative and clear . Very helpful to understand .

[@sovangw]

steroids??? or sterols??

[@rubiniasaenz1069]

steroids

[@sovangw]

Oh ok, thank you! I read more in to it and realized that steroids are categorized inside of sterols.

[@ابوراشد-ح2ف]

Good blessed you sis ❤

[@nayelhisanchez9129]

Thank you for your video, it was very helpful!

[@GregariousAntithesis]

It amazes me the brainwashing about how saturated fats are supposedly unhealthy when carnivore animals eat almost exclusively saturated fat.

[@patrickvalle546]

Thank you!! Very helpful and short to the point!! :) :) :)

[@apass81]

Thank u i realy like your way in teaching thanks from saudi

[@michaelvanacore4738]

Awsome thank you for this info this is what i was looking for!

[@ravitheja4206]

Madam please post reference book

[@zeenatadrees6927]

ok.. that was sooo useful. i really understood dat. thankz marlana :)