Fun Fact: Your teacher told you to watch this and your test is coming up soon.

@alex-ln2ut

3 жыл бұрын

mines in 30 minutes 🤪

@boubacarbah2759

3 жыл бұрын

@@alex-ln2ut mine is right now

@alex-ln2ut

3 жыл бұрын

@@boubacarbah2759 hope you did good :)

@boubacarbah2759

3 жыл бұрын

@@alex-ln2ut nope i failed :(

@alex-ln2ut

3 жыл бұрын

@@boubacarbah2759 aw it’s fine lmao bio is hard🥶🥶🥶 im have physics right now n have no idea what im doing 🤩

Watching this for biology class during quarantine

@Pretty_Maii

4 жыл бұрын

Same

@annab8817

4 жыл бұрын

same

@meekmeek2x174

4 жыл бұрын

Yessir

@brockbusa3912

4 жыл бұрын

Yup

@outtolunch1310

4 жыл бұрын

yeah me too

Seriously the most simplified and comprehensible explanation on cladograms I have so far discovered. I'm currently cramming for my Biology final the night before and throughout the entire course I struggled to completely understand cladograms and you've changed that for me in less than 10 minutes. Thank you so much!

@annieyang7138

8 жыл бұрын

+VivianCarmenLiang hey son

@bobbian

8 жыл бұрын

CAUGHT

@dcscccc

7 жыл бұрын

hi. an interesting question: according to evolution fly and mosquito split off about 250 my ago. fly generation is about less than one month. so even if one generation mean only 1 new mutation we will need only 10^8 month to change his entire genome. or about less than 10^7 years. so fly and mosquito are suppose to be different in about their entire genomes from each other. far from reality.

@DougBirdacks

7 жыл бұрын

The high rate of mutations you propose does not need to occur in to achieve the observed diversity, esp. in sexually reproducing organisms. There is strong pressure for stability for genes that penetrate to expression; due to the fact that its likely any particular genetic mutation that occurs in an offspring may be deleterious to an organisms survival, thus, causing most many mutations to never be passed down. For this reason, dramatic evolutionary changes in genomic groups tends to occur in "fits and spurts", in response to changes in the environment. The most dramatic changes to the environment, such as separation of once-unified land masses, meteor strikes, volcanic eruptions, will tend to result in correspondingly dramatic changes to genomic groups. That is: mutations suddenly have more potential than before. Or, in the case of a two groups of the same species becoming isolated from each other, certain types of mutations that would have been "diluted" out within a few generations of interbreeding (think red hair and black hair humans) may become the norm (certain areas of northern Europe have extremely high concentrations humans with having red hair.

You are literally my teacher.

as a 52 year old Army Retiree, that was extremity helpful. If I had teachers with tools like your way back in the 70's, I wouldn't be in school now.

Studying for my final now and I knew this would be the best place to come! Thank you so much!!!! Good luck to everyone else on their finals :)

I honestly don't know what I would do without any of your videos....Thank you so much! You have literally saved my grade.

I respect you so much. Thanks for putting up good videos.

I've been watching your videos for years and I couldn't thank you enough.

and once again Mr. Anderson saves us all

taking notes during quarantine. no finals this year WOOHOO wish it was my senior year rn

@abigailf.6212

3 жыл бұрын

why senior year? I was a grad of 2020... and no graduation ceremony :( I'm now in college which is all virtual.

@kellenwilliams7687

3 жыл бұрын

@@abigailf.6212 awww I'm so sorry that's the only terrible thing about that and I hope they somehow pay u back for that it's a very special moment❤️

@abigailf.6212

3 жыл бұрын

Kellen Willliams welp I was homeschooled, the program I was with wasn’t able to do it, so probably not :(

0:30 “I’ve named them after myself, of course.” 😂😂

Thank you! This is the only video that didn't put me to sleep.

lmfaooo they look like mike wazowski

@agentcharles1632

4 жыл бұрын

terry good eye I didn’t think that until I looked at this comment

@Zach-lv5qs

3 жыл бұрын

Put that thing back where it came from or so help me!

@RA-Lagged

3 жыл бұрын

@UCoILpDCeo_AHktQjqphqs7Q O_O

@domingopablo9613

3 жыл бұрын

@@RA-Lagged wtf

@RA-Lagged

3 жыл бұрын

@@domingopablo9613 The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. Ding A single lap should be completed each time you hear this sound. Ding Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, ding

Thank you for explaining my college evolution class❣️💙

This was actually really helpful Also love the Cacodemon at 3:11

Thank you! Very easy to understand.

My bio teacher doesn't teach very well, but these videos REALLY help and make sense

I have to make a parsimonious cladogram for my Comparative Vertebrate Anatomy class from different types of cereals and this really helped me understand how to make my own! Thank you so much!

Hey man! Thanks a lot, helped so much towards me understanding this! Have never commented on a KZread video before, but this was simply exceptional.

"aliens didn't come down and spill my milk" 😂 I'm dead 💀💀💀

@g3lskiii

3 жыл бұрын

please come back alive

Wow! This really made sense. The textbook doesn't even come close! Thank you so much!

First thought it was a Beholder when I saw the thumbnail... Thanks for the great content!

It is very helpful, and I am ready for the phylogenetic lessons coming soon. Thank you!

Such an amazing explanation... thank you very much good sir!

This was very helpful thank you

this was great, you really helped me understand cladograms better!

Thank you so much! I owe it to you. 👍👌

(aliens): 'Oh crap...he's on to us!!!'

Thanks sir very helpful for INJSO . Best resource out there...

Thank you! Your teaching is incredible! :)

Thanks m8! Biology state test in a few hours, really helped.

Great video

@justsomeonehere884

3 ай бұрын

Woah😊

Thank you Mr Andersen! :)

thank you so much mr. anderson!!!!

What would I do without you!

Thank you!!!!! So helpful, I understand it now!!!!!

Your videos are excellent. I find them easy to understand and follow. Thank you

I'm watching this for class in class I don't appreciate being called out in the comments

thank you so much, it was so helpful

this guy is making a strait living out of this channel

WONDERFUL!!!

Very good!

I actually thought Andersenii aquaticus was real before you said.

Wow thanks mr A!!!

Yay it is 2 am and I’m currently taking notes for my AP bio class Thursday ☺️ Update : oh would you look at that. I actually love this lesson &’ it was uploaded on my birthday

@justsomeguyontheinternet5917

7 күн бұрын

This comment was uploaded 5 years ago. Ive got an ap bio exam tomorrow and I’m curious to know how you did in the college board exam 😭

Thanks so much!

thank you so much!

This is so cool. This is why I bloody love science!

thank you sir you are the best !!!!!!!!!!!!!!!

nice explanation :)

My god that's Helpful

This really helped me for my test ☺

thx Mr Anderson

Thank you thank u thank u

This is very good. I teach a course called "Human Nature and Human Values", which focuses on biological explanations for social and political behavior. I have to give the students a week or so of evolutionary biology and cladograms are one of the things I need to explain. This does my work for me.

Damn those aliens for spilling my milk!

Thanks this is really interesting but what it wrong with your pond?

1:33when that cladogram came outta nowhere bruh😂. How did he even know where to put them!

@LDXReal

4 жыл бұрын

The power of editing

There's 7 minutes and 17 seconds I'll never get back

Thanos snapped and my milk spilled.

March 2021 nanuet anyone?

Your the best!

just have to say you are the best

what’s good bio classes

KID: THE ALIENS SPILLED MY MILK MOMMY MOM: IT WAS THE CAT HONEY KID: ALIENS..... IM SURE

@abigailhenderson3421

6 жыл бұрын

What the crap does this have anything to o with his video????? STOP TRYING!!!!!!

So if appearances are similar does it mean genealogy will also be similar? If we assert common ancestor as is done here just by looking at the similarities are we not saying that genealogy is implicitly proven to be related without any evidence ?

thanks!!

Is that jane goodall

@cutepolish512

4 жыл бұрын

I saw that too!! Was a fun little thing to add

tomorrows the ap bio test! i thank u for clearing up cladograms

@youngcraka8049

3 жыл бұрын

How did that to?

i need help on what common ancestors are

so where all studets?

The simple is anwer is usually correct My cake was eaten and my dad said it was the cat.😓

This video eclipse my 1 hour lecture where lecturer sprouts nonsense

At around 4:19 letter H should IMHO branch out from the main trunk from between D and A as mouth is also present in F and E. Current red branch implies F and E does not have a mouth. Maybe I'm wrong though. Please enlighten me. Thanks.

@water123m

8 жыл бұрын

+Adolf Szabo no

OMG THANK U. U SAVED MY ASSSSSSSSSSSSSSSSSSSSSSSSSSSSSS

Just a questionn... then how about the circle with the eye only... couldn't it also be that the mouth was lost? just like how the eye was lost?

Great video! thanks :) so much more interesting than how my professor puts it lol

how would the closeness between lemurs and humans vs lemurs and tarsiars relate? and how do you know...?

Paul Anderson is the G.O.A.T Greatest Of All Time🙏🏻

I would have appreciated you as my Biology instructor in High School....I did well though I could have done better. Some how I learn faster the way you just explained this info.

what program do you use to make your videos

What's the difference between cladogram and a phylogeny though?

@bossemup4564

7 жыл бұрын

kittycat123e phylogeny is the study , cladogram is used in studying characteristics

AP test on monday, just watched all the videos in biology playlist

6:24 does that mean the lemurs and lorises are closely related to each other? Or the bonobos are closely related to humans

nice

Can cladograms represent punctuated equilibrium or is it always gradualism.

Me in 2020: Plausible phylogenic tree for coronavirus😏

please make a video as to how to make a strict consesus tree >~

POV: your biology teacher had you watch this.

I say that H would actually be near D-A because putting it near A-F wouldn't make sense. However putting it near D-A would make sense because D shows the eye, and H shows the mouth. So it evolves into a eye-mouth-arrow-circle monster. hats why it should be near D-A. :)

how do you know if different related organisms are species or sub species?

my bio test tmrw 🙏🙏

So does a clade hypothesis that a blackbird and bat have a closely related black flying common ancestor?

@spatrk6634

Жыл бұрын

birds and bats do have common ancestor. but it was not that recent, their common ancestor was some sort of amniote like 300 million years ago, before they split into sauropsids and synapsids they looked like small lizards that evolved from their amphibious ancestors. but it was not flying. and i dont know which color it was.

You know, I never thought of this before-- I could use a cladogram to build a character sheet in creative writing. Then I could sort my chapters according to which characteristics I wish to reveal. Not exactly the standard, but maybe I can expand the implications of the word "creative." :)

@scout1710

4 жыл бұрын

if you respond to this after 7 years you are a legend

=) thanks.

What if he had to choose between the cat or dog that spilled his milk

Andersenii Aquaticus! :D

I LOVE YOU

I mean, this is better than doing actual classwork