Great experiment that clearly shows that heat speeds up the chemical reaction

Wonderfully done

i needed this for my 9th grade science test 😭

Thanks a bunch for such a wonderful video! I finally fully understand this concept! You explained it perfectly.

what a great explanation, thanks

I am grateful for this

This was really helpful❤❤

Thankyou so much for this explanation ❤❤

Respected maam Thank you so much maam,maam your vids have helped me a lot in understanding various complex concepts of bio in a simple,easy and precise way...and also maam you teach so enthusiastically and happily and lovingly that any student would get interested and excited in learning biology...wish you were my school teacher maam my interest and love for bio woulf have increased even more...my school biology teacher explains nowhere even near the awesome way you explain maam...your vids also helped me to secure A+ grades (65/70) marks in bio...I just cant thank you enough maam thanks a lot maam from heart for teaching so greatly Your student and s biophile(biology lover) Aayush 🙏

Hi! Can we have a copy of you presentation or ppt?

The human population has NOT been increasing "like crazy" in recent years. In fact, experts now predict a catastrophe associated with low birth rates. The Malthusian error seems to stay alive.

Cheer~~~(of a cell or nucleus) having a single set of unpaired chromosomes and (of a cell or nucleus) containing two complete sets of chromosomes, one from each parent.😊

Don't start every sentence with "so"

👍

Pedigree

That was so useful 😍

Natural disasters affect more seriously larger populations, then smaller. Why ? A natural disaster affects available resourses , also pollution affect more larger population as the pollution rate is larger the larger the popularion and the space is limited

Very clear and well-illustrated video. I will share it with others as these are important concepts.

It's not one or the other. They can coexist.

appritiate u ❤❤❤

Thankyou sooo much I'm writing tm and you really helped me alot so thankyou

you just unlucky if you did not find this video

whyyyyyyyy/////////?????

doe mee met down the road

Love u dear ma'am

Thank you!

Simple and extremely helpful thank you 🤍

thank you for this explanation! it helped a lot!🤍

My professor quickly this in class today. She went way too fast and I didn't understand how she knew to setup the squares so quickly and lost me from that point on. Thank you very much for your video, it will help me with lab tomorrow! :)

Thankyou. This video was such a great help!

Bad video I failed thanks

...good job it is! I love how joyful you do the explanation. For me me picturing it like you explain it, helps a lot, thx

ik this ap but it helped me so much w British ias . thank youuu

thanks 🙏🙏🙏🙏🙏

chat im cooked

i wish you were my bio teacher

Im scared for my ap exammmmm 😭😭

Thank you for help

I love bio but this class is too much content for one school year 😭

not me reviewing for ap bio exam

i love you

Thank you for this playlist I really needed this so badly THANK YOU😭🙏🙏🙏🙏🙏

you have a great voice for teaching! loved the enthusiasm, thank you for the helpful video :)

i hate ur voice and u don’t sound confident u dummy

4:19 It could also be a heterozygous mother crossed with a recessive father

You are AMAZING! You have saved me in all my college bio courses ❤

best video to exist you explained this topic better than any other teacher!

Finally a proper explanation👏🏽

THANK YOU SO MUCH!! I'm taking this course on my own and my exam is in two days. You make it so easy and interesting to watch and learn. I get bored really quickly with other videos but yours are enjoyable!! LOVE your content I feel so much more confident about my exam now!!

Part 2 is out