Spermatogenesis

[@wendymorales1386]

I never thought that sperm can be so complicated. I did not understand spermatogenesis and this video helped a lot. - Wendy Morales BIO 327 Fall 2019

[@emmanuelmorales7336]

Thank you professsor for keeping these videos short and getting straight to the point. Enjoying these videos a lot

[@marisolrosas2080]

I think that spermatogenesis can be confusing to understand, but I felt that the way you structured and also drew out the process made it easy to follow. After watching this video I felt that I grasped the process from beginning to end.

[@biancaguerrero9661]

The video and diagram helped explain the process of Spermatogenesis very well. The diagram helped me follow along without getting lost or confused.

[@annaekstrand570]

I think I've watched this video maybe 3 times since I sometimes have an issue understanding all the concepts used - especially the names as they all remind me of each other, ex. spermatocyte and spermatogonium, and so on. What I did realize today was that there are subtitles that can be turned on!!! What a great help!!! Definitely recommend turning these on if you are taking notes!!

[@exchibeniqueaquino3763]

I like that you made separate videos for spermatogensis and oogenesis because it makes it easier to understand the two concepts without interchanging the information.

[@zeinanunnery2873]

The format of these videos is concise and helpful. The visuals and examples, make the material more straightforward.

[@vezafinakirby422]

Helpful visual aid and clear explanation of how spermatogenesis happens - from the formation of immature sperm cells to mature sperm cells.

[@brianaslover4442]

This video really helped me understand the process of spermatogenesis. I liked the way you broke down the whole process and used different colors to indicate mitosis and meiosis.

[@kenallenswag]

Thanks for clearing up Spermatogenesis I now have a better understanding of Spermatids

[@kristinedeelindsay3504]

Once again, visuals are a major plus. I also like how you ask questions as if in front of a live class, gives me a chance to come up with an answer to check my understanding and/or what I remember from prior lessons.

[@williamraines7256]

I like how organized u made it and as u went down u explained the changes and the differences, very helpful when all the words seem similar

[@user-de9ir3no7s]

One mechanism I used to help me in understanding and retaining concept in A & P is breaking down the name of processes! I like how you did that in this video. Demonstration with the diagram also helps simplify the process of spermatogenesis, thank you!

[@genessisquezada6079]

The layout and the different colors (green=stage/ pink= process) was helpful and easy to understand! thank you!

[@braidygruzd8885]

I found this to be a very confusing topic before I found this lecture. I appreciate the way you go through spermatogenesis to make it easily understandable and all of the diagrams involved as well.

[@pamelajoyunana8320]

The video really helped me understand the development of the sperm. Very easy to understand and follow

[@anaazizi5219]

The chart made it very easy for me to understand each step of spermatogenesis.

[@marleneromo1210]

Much information is given through the video but its organized in such a great way its easy to follow.

[@kristinacacciari7601]

I really like how you draw out the pathway while also providing an explanation of what happens within each stage. Even though this video is short, it gets right down to the point and makes a complicated concept easy to understand.

[@DanielaGarcia-gu3ic]

This video was very clear, the diagram and the flow of the process was easy to follow.

[@Natalie-sw3zt]

I'm confused. Wouldn't the secondary spermatocyte be haploid since it undergoes a reduction division during meiosis I?

[@desiking5584]

Having a visual to see the process of spermatogenesis really will help during studying.

[@karlenesalcido988]

The flow chart and examples were very helpful in understanding spermatogenesis.

[@lizetaguilar8498]

The color coding really helps follow along in the video. Explanation was clear and to the point.

[@miapollock5196]

the color coding made information stand out and that helped a lot with understanding how each new type of cell forms

[@navewife]

Very interesting information. I never understood the many steps it took to go from a spermagonium to a mature sperm cell until you explained it like this.

[@jennifermarquez7110]

The flow chart made it easier for me to understand each step of spermatogenesis. The labeling of how many chromosomes are in each stage was helpful, too.

[@paulawilson-hall1700]

helpful in the additional information from our lecture class, although they are short they are on topic while being able to understand being a visual and audio learner your videos help to promote a better understanding of the material

[@aikinslarrybrown8706]

keep the good work. I really understood this topic well. u are a remarkable lecturer.

[@magdagarcia3929]

This really helpful when studying for the TEAS, especially as we have not gone over this in class. But, this is a great way to ahead when we do go over this material in class.

[@carlykeller3355]

The diagram was really helpful and I liked that you used different colors as well.

[@laurenhart46]

This video was easy to follow along! I enjoy being able to view these videos on my own time if I need a quick reminder of something.

[@casandralopez7411]

Thank you for making this short, yet effective video. The flow chart was helpful and easy to follow through!

[@jessicamckellar4878]

Thanks for this!! Spermatogensis was something that I had a hard time remembering but this really helped me since I got to watch it after class!

[@carlyheidorn2283]

I've always struggled with this topic a little bit but this video really helped me to break down what happens when.

[@yoursweetasiangurl]

Like the oogenesis video, this video was very helpful. The diagram makes it easy to differentiate the two processes and helps me study better.

[@alexisdeantonio5017]

Thank you for this! I was confused about this process but this video made it very clear!

[@mirandaortiz2485]

I'm so glad there is a video on this because I was a little confused in lecture. Using arrows and different colors make this more effective.

[@tristandeperio757]

BIO 327- Simple breakdown for a complex topic. The drawing of the cells paints a clearer picture of how it works.

[@briana8233]

I like how you organize these types of pathways. It helps me remember the information better​.

[@dorabeacham6548]

The video is easy to understand with the step by step explanations.

[@kellyangeles3696]

This really helped me understand how spermatogenesis works, I was actually pretty confused on the topic.

[@tanyamartinez1883]

The flow chart was helpful and made it simple enough to comprehend!

[@Nisa701]

In the next couple of weeks I’ll be studying and reading about the male reproductive system. I’ll be familiar with spermatogenesis. Thank you for the breakdown, makes it easier to follow and understand.

[@frankfinnerty8199]

great description on the transformation from spermagonium to spermatids, to eventually a mature sperm cell

[@korinnet2098]

The diagram is really helpful in briefly illustrating the process of sperm generation

[@carlajimenez3042]

Thank you for explaining it so detailed, the visual examples help a lot.

[@marinagonzalez5583]

Great and straightforward video! Creating a simple flow chart and color coding it helped me visualize how this process occurs. I also liked how you went into brief detail about mitosis and meiosis.

[@kirstinbarnett5967]

I like how you drew a diagram! It really cleared up any confusion I had

[@christelleabello4798]

Similar to oogenesis! Aside from the fact that oogenesis is asymmetrical and spermatogenesis is symmetrical, the breakdown is quite the same.

[@mommamia72]

BIO 376 Fall 2019 I didn't do such a good job on the quiz for this subject so this video helped me get a better understanding of what what spermatogenesis is.

[@phinaperry829]

thank you for a clear way of explaining this process.

[@kaitlynmccomas8275]

Loved this video! easy to follow and informative

[@angelicagarcia6556]

I am finding both the female and male reproductive videos very helpful, I am taking my 1st TEAS within a couple of days and I am very short on time to go in depth over these systems, and I feel these videos are giving me sufficient information. I like how these videos are short, but still give enough details with the processes and parts involved.

[@mayrapineda710]

Great breakdown of the cell divisions with clear examples

[@kirinzaga]

Interesting to see how cell division, an old textbook concept, is tied into this lesson. It really makes it easy to understand by bringing in a familar foundation to start off on.

[@marlenemoradian6817]

Another great general depiction of the process of spermatogenesis. I'm enjoying your videos!

[@angeljoyvaldez2459]

Super helpful and easy way to remember the process of sperm formation.

[@ezraburdette767]

very detailed and well organized thank you for the information

[@alexisanaya2838]

the visuals really helped me better understand and compare to my lecture notes, because the meiosis and mitosis processes really confused me

[@elizabethrodriguezgonzalez729]

The diagram makes it very easy to follow along and understand the process of sperm generation. It's a quick refresher of what we went over in lecture!

[@ZixuanZhou-l2u]

I am confused in terms of the chart. Don’t the secondary spermatocytes have 23(n) chromosomes instead of 46(2 n)? they should be haploid because of meiosis I

[@fargeri]

Excellent explanation and nice drawings.

[@rubygonzalez4400]

Very informative! I found the flow chart helpful. Also, thank you for including examples.

[@haliewierenga5626]

this video was easy to follow and very helpful!

[@lesliefajardo5481]

Thank you for theses videos they are very helpful.

[@kaileybuchheim1466]

this is very helpful and super easy to follow with the arrows and the to the point video!

[@kelseysjourney7655]

I really how you made it sound easier to understand, "sperm creation" for spermatogenesis.

[@cynthiasandoval6505]

The one part I had a hard time following and I had to watch a couple of times to better understand was the part where the oocyte divides and one continues to divide but the other goes back

[@karenzielinski-barlev7885]

This was a great breakdown in explaining when exactly meiosis and mitosis takes place. This was a bit confusing for me before the video.

[@karastauder9200]

I found this video to be simple and easy to understand

[@BRenning-lk1uh]

Interesting information on how sperm is created. Its called spermatogenesis. Sperm production takes place in the testes. Spermatogonium are the stem cells of the male reproductive system. They go through a process called mitosis which generates the exact replica of the original cell and they also create another one that goes back to the specific location. N = 23 chromosomes.

[@kristinamarquez7360]

The explanation was simple, very helpful when trying to learn each step.

[@baoanhdinhcao9969]

Thank you for sharing! The drawing is very clear and easy to memorize! Great video for biology students!

[@eulablevins1652]

Med. 55,2020- Pretty interesting topic. Lots of stages, I wonder how many days/hours each stages formed?

[@kayleiwright6929]

this helped my understanding become more clear!

[@maryantoinettenacu7671]

I clearly understand what happens during spermatogenesis but a little bit confused during when the first spermatocyte becomes the second spermatocyte. I see two green arrows going down: 1 which is the one that becomes the second spermatocyte and the other one which goes to?

[@luayayham8036]

he is the most jacked bio teacher ive seen-

[@areej-69]

Isn’t the secondary spermatocyte haploid ? It should have 23 (1N) chromosomes after the first meiosis , shouldn’t it ?

[@dianesaldana2970]

I've always had a hard time remebering this but this video really helped!

[@jessicanovakovskaya9478]

BIO327-02 Apparently, I watched these videos out of order, so I was confused what N meant in the previous video, but this explanation of N was really helpful to understand it. I never really knew that through mitosis and meiosis, the cells had full 23 chromosome pairs and only breaks into half, becoming haploid spermatid.

[@iluvy00hx3]

helpful material, supplemental to class material

[@alysanavarro5443]

Seems like sperm has detachment issues until fully matured! ;)

[@brodie9533]

this is a really good explanation however is incorrect. Secondary spermatocytes are haploid cells not diploid.

[@paulawilson-hall1700]

the information within these videos coincides with lectures; providing additional enforcement with examples

[@mirandaortiz2485]

Amazing video! Thank you

[@jenniedo3408]

Thi Do from MEDA 55 Spring 2021 (52976) I like how you drew the pathway of term. It helps me easier learning.

[@melindalee3699]

I literally had no idea that sperm were so complicated. Am I the only one?

[@guadalupesandovalayala8679]

This is a great tool to use to review for tests!

[@gittayusuf2417]

I like your lectures

[@RedMinja]

Spermatogenesis is such an interesting factor of reproduction. Again, I appreciated the break down of the term, it helps with remembering it. - MA BIO 327 FALL 2019

[@gittayusuf2417]

Thank you brother

[@nazdvey7933]

After miosis 1 the cell are 2n or n??!!

[@frozwalkerq4139]

thx you, your vidio helping me

[@Rajpootnis]

Speak rythmatic way frequently ok sir😡😡