Biology in Focus Chapter 2: The Chemical Context of Life

This lecture goes through Ch. 2 from Campbell's Biology in Focus while discusses basic chemistry, water, and the pH scale.

[selenax]

Thank you for uploading these tutorials. You saved me from my heavy accent professor 🙏

[ghadeer]

Thank you so much... you made it easy and short🙏🏻🤍.

[drippycollin]

Thank you my professor has a heavy accent and I have a test tomorrow so I need to go over a couple chapters

[amandamcbackup]

Watching from PA! Thank you so much for this

[DevyoutuberPatel]

how do you just have this many views, everyone should be watching this.

[ahmadsaman]

Thank You Very Much I am grade 9 and have an AP exam by the end of the year so this really helps but I just wanted to ask one question. You said that water absorbs heat when the air is warm and releases when it gets colder we also said that heat is absorbed when hydrogen bonds break and released when Hydrogen bonds are created and I just wanted to know if there is a connection between them. The questions isn't rlly that important am just curious is all.

[terrrykazak]

Thank you you are the best of the best professor

[Hamburger-vgvt]

Thanks
uh any way to see the presentation?

[ShohrukhRAUFOV]

Good day. Thank you for your videos. They really helped me when I was taking Biology course in my freshman year.
May I have an email of owner of this channel? Thank you in advance.

[annaivanova]

Hello! Greetings from Russia :-) I wonder what level is it? High school? College? I love this book, I didn't know it was used for teaching.

[roqiamohamedmostafakamel]

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