What about zone of reserved cartilage ?

This is easier: Come Let's Get Sun Burn

Thanks

Thanks 🙏🏼

Come, lets get sun burned

The arrector pilli muscle does have a function in humans. It allows the hairs to stand up and trap air to hear the body for vasoconstriction. Thanks for this video it was super helpful!😅

A couple of things. Wolf's law really is just the bone adapts in a manner specific to the stresses placed upon it. Now this tends to be more deposition in response to the load placed upon but it doesn't have to be. Bone adapts to the stresses placed upon it and in a manner specific to the stresses placed upon it but there's no guarantee that adaptation will be the best, most logical manner relative to the stimulus. Also, you saw that appositional growth is growth of the diameter but that is not strictly true as well. Appositional growth can theoretically occur on the longitudinal ends of the bones as well. But where would you get the osteoblasts to deposit the bone in those cases? The articular chondrocytes I have seen evidence can differentiate into bone cells though.

I started learning about body cavities because I'm preparing to be a internist

Come Let's Grab Some Beer

thanks sir

thank you it's very useful 😍

thank u sooo much.,

thanks prof very nice

sir. wt is appositional growth or surface accretion

Awesome video!!

thank you so much ! :)

Hello Prof Knoppy, I have to create a working model of this topic, "How does your skin let some things in and keep some things out". I wanted to know if you could share any information that could help me? Thank you

This will help me on my report! Excellent! Thank you for this

thank you soo much! You Helped me understand better!

hi , I have question - / I want to ask/- but can't on this site -could you pls skype me on zena.sklir thanks

Great video--i must say that the included annotations are obnoxious though--youtube already has a built-in feature for annotations, so teh ability to turn them on and off is helpful, so you may not want to include them in your next vid! :) a transcript would work fine : )

Also, My Corny(corneum) Lucid(Lucidum) Grandma(granulosum) Spins(spinosum) Baskets(basale) In the Basement( basememt membrane) Love this video though, saved my life!!!

Big stinky gorillas like corn.. that will save my life.. and my grade.. which will essentially save my life, lol.. THANK YOU.

beautiful and helpful ! thank you

wow thank you so much this video is amazing!!

Thank you so much for making anatomy and physiology understandable. You are great at lecturing. You have helped me so much on my studies. Thanks a billion.

thank you so much, for this video! I have a hard time even pronouncing some of these words, let alone understanding what all my book is talking about..it all seems to run together, after 50 pages.. quick question..WHAT is the matrix?? the area in cells? general term for ?? something? I jumped from Bio103, last year, to this class, and I'm having a hard time keepin pace..youtube has saved me in this class!!

amazing, thanks for the lesson this stuck to me very well.

Best explanation I've seen! Thank you!

Thank you. This is very helpful.

Doesn't the arrector pili a muscle pull the root of the hair and make it stand on end (goosebumps) to keep the heat in and provide better insulation for the human body?? How doe the arrector pili muscle have no real function in a human body???

What about the zone of lacroix and the growth plate progenitor cells? Please check out NaturalHeightGrowth and Height Quest to share your thoughts.

where is the second video

Thanks for the video it helped me a lot

Thank u

Thank you so very much! The balloon example was so enlightening!

Just one comment. Osteoclasts are derived from monocytes, which in turn are derived from myeloid cell line.

please tell me in what region of the nine regions of the abdomen are the kidneys located. my disgusting anatomy book by tortora does says is the lumbar, websites say lumbar others the hypocondriac region. in which one is the kidney in??????? HELLLPPPPP

Another great video! Thank you!!

Thank you!!! I learned more in 15 mins than i did in a 50 lecture. Why can't all professors be this clear.

Thanks so much..i want to ask you....after appositional growth of cartilage the triggering of calcification and destruction of chondrocytes will occur directly that is true or wrong????

Good explanation of the basis of the skeletal unit.

thank you . it is helpful

Thanks so much for watching and posting!! This is somewhat gender and individual specific....but in general, a person begins having reduced ability to build bones around this age. However, it is different based on an individuals genetic history as well as gender. A female has a higher incidence of osteoperosis due to the effects of estrogen on osteoclast activity.

Ps: my teacher said that bone peaks in mass at 30 years old. If this true? So after thirty, our bones cannot get any thicker? Thanks once again

Extremely helpful! Thanks a lot !

I don't know about the best, lol...but I appreciate the good review!!!

Thank you for your compliment!! I have found that keeping it straightforward helps students a lot as they can get lost in the supplementary material....

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