کنکور زیست و شیمی تبریز
تقویتی و کنکور زیست شناسی و شیمی تبریز
- جانوران پرسلولی مثل انسان برای برقراری هماهنگی و پاسخ به محرک ها به دستگاه عصبی نیازمندند
- بافت عصبی شامل سلولهای عصبی (نورون) و غیر عصبی( نوروگلیا) میشود
- بعضی از سلولهای پشتیبان (نوروگلیا) به تغذیه نورون کمک میکنند بعضی به حفاظت از آنها میپردازند و بعضی غلاف میلین را میسازند
- ژن ساخت غلاف میلین در همه ی سلولهای هسته دار بدن وجود دارد ولی فقط در سلولهای پشتیبان بیان میشود
- بافت عصبی از دو بخش کلی دستگاه عصبی مرکزی (مغز ونخاع) و دستگاه عصبی محیطی (نورون های حسی و حرکتی و رابط) تشکیل شده است
- غلاف میلین با ایجاد گره های رانویه موجب افزایش سرعت هدایت ( نه انتقال) پیام عصبی میشود.
تالیف استاد ارزومند - دبیر زیست و شیمی تبریز
نوع مطلب : تقویتی تبریز، تدریس خصوصی تبریز، زیست، كنكور زیست تبریز، کنکور، تقویتی زیست تبریز، زیست دهم، جزوه زیست،
لینک های مرتبط :
دوشنبه 10 اردیبهشت 1397 04:11 ب.ظ
Its like you read my thoughts! You seem to understand so much about this,
such as you wrote the book in it or something. I feel that you just could do with some % to pressure the message home a little bit, but other than that, this is magnificent blog.
An excellent read. I'll definitely be back.
دوشنبه 16 مرداد 1396 03:32 ق.ظ
Pretty nice post. I just stumbled upon your weblog and wanted to say
that I've truly enjoyed browsing your blog posts.
After all I will be subscribing to your feed and I hope you write again soon!
یکشنبه 15 مرداد 1396 11:33 ب.ظ
I know this website gives quality based posts and other information, is there any other website which gives these kinds of
data in quality?
یکشنبه 15 مرداد 1396 03:46 ب.ظ
magnificent submit, very informative. I wonder why the opposite specialists of this sector do
not notice this. You must proceed your writing. I'm sure, you've
a huge readers' base already!
جمعه 13 مرداد 1396 07:55 ب.ظ
of course like your web-site but you need to take a look at the spelling on several
of your posts. Several of them are rife with spelling issues and I to find it very bothersome to inform the reality nevertheless
I will definitely come again again.
دوشنبه 9 مرداد 1396 02:41 ق.ظ
This is the perfect web site for everyone who really wants to find out about this topic.
You understand a whole lot its almost tough to argue with you (not that
I really will need to…HaHa). You definitely put a brand new spin on a topic that
has been written about for many years. Wonderful stuff,
جمعه 1 اردیبهشت 1396 03:05 ب.ظ
I’m not that much of a online reader to be honest but your sites
really nice, keep it up! I'll go ahead and bookmark your website to come back later.
All the best
جمعه 1 اردیبهشت 1396 12:28 ق.ظ
Everyone loves what you guys are up too. This kind of clever work and coverage!
Keep up the superb works guys I've added you guys
to my blogroll.
پنجشنبه 31 فروردین 1396 11:47 ب.ظ
I loved as much as you will receive carried out right here.
The sketch is tasteful, your authored material stylish.
nonetheless, you command get bought an shakiness over that you wish be delivering the
following. unwell unquestionably come more formerly again since exactly the same nearly very often inside case you shield this increase.
پنجشنبه 31 فروردین 1396 06:31 ق.ظ
Excellent items from you, man. I've be aware your
stuff prior to and you are simply too great. I really
like what you've obtained right here, really like what you're saying and
the way in which by which you say it. You make it entertaining and you continue to take
care of to keep it sensible. I can not wait to
read far more from you. That is actually a tremendous website.
پنجشنبه 31 فروردین 1396 04:10 ق.ظ
What's up, always i used to check weblog posts here early in the dawn, because i love to learn more and more.
چهارشنبه 30 فروردین 1396 09:19 ب.ظ
I read this paragraph completely regarding the resemblance of
newest and preceding technologies, it's awesome article.
چهارشنبه 30 فروردین 1396 02:42 ب.ظ
I couldn't resist commenting. Very well written!
چهارشنبه 30 فروردین 1396 02:05 ب.ظ
Have you ever thought about including a little bit more than just
your articles? I mean, what you say is important and all.
However imagine if you added some great images or videos to give your posts more, "pop"!
Your content is excellent but with pics and videos, this site could definitely
be one of the best in its niche. Superb blog!
چهارشنبه 30 فروردین 1396 01:21 ب.ظ
It's an remarkable article for all the internet visitors; they will take advantage
from it I am sure.
چهارشنبه 30 فروردین 1396 10:33 ق.ظ
Hello my friend! I want to say that this article is amazing, great written and include approximately all significant infos.
I'd like to peer extra posts like this .
چهارشنبه 30 فروردین 1396 09:05 ق.ظ
You really make it seem really easy along with your presentation however I
find this matter to be really something which I
think I'd never understand. It kind of feels too complex
and very wide for me. I am having a look forward on your subsequent
submit, I'll try to get the hang of it!
چهارشنبه 30 فروردین 1396 07:02 ق.ظ
Heya i'm for the first time here. I came across this board and I find It truly useful
& it helped me out a lot. I hope to give something back and aid others like you
چهارشنبه 30 فروردین 1396 05:32 ق.ظ
Just want to say your article is as astounding. The clarity in your
post is just spectacular and i could assume you're an expert on this subject.
Fine with your permission let me to grab your RSS feed to keep up
to date with forthcoming post. Thanks a million and please keep up the gratifying work.
چهارشنبه 30 فروردین 1396 04:06 ق.ظ
Heya i am for the first time here. I came across this board and I find It really useful & it
helped me out much. I hope to give something back and aid others like you
چهارشنبه 30 فروردین 1396 12:03 ق.ظ
I just couldn't go away your web site prior to suggesting that I extremely enjoyed the standard information an individual supply on your visitors?
Is going to be again steadily in order to check up on new posts
سه شنبه 29 فروردین 1396 04:42 ب.ظ
After going over a handful of the blog articles on your
web site, I honestly like your way of writing a blog. I saved as
a favorite it to my bookmark site list and
will be checking back soon. Take a look at my website as well and let me know your opinion.
سه شنبه 29 فروردین 1396 03:55 ب.ظ
continuously i used to read smaller articles which as well clear their motive, and
that is also happening with this article which I am reading at this
سه شنبه 29 فروردین 1396 02:51 ب.ظ
I do not know whether it's just me or if perhaps everyone else encountering problems with your blog.
It looks like some of the written text on your content are running off the screen. Can someone else please provide feedback and
let me know if this is happening to them too? This may be a problem with my browser
because I've had this happen before. Appreciate it
سه شنبه 29 فروردین 1396 01:09 ب.ظ
Pretty! This has been an extremely wonderful article. Thanks for providing these details.
سه شنبه 29 فروردین 1396 11:03 ق.ظ
I'm not sure exactly why but this blog is loading very slow for me.
Is anyone else having this issue or is it a problem on my end?
I'll check back later on and see if the problem still exists.
سه شنبه 29 فروردین 1396 09:14 ق.ظ
Hey I know this is off topic but I was wondering if you knew of any widgets I could
add to my blog that automatically tweet my newest twitter updates.
I've been looking for a plug-in like this for quite some
time and was hoping maybe you would have some experience with something like this.
Please let me know if you run into anything. I
truly enjoy reading your blog and I look forward to your new updates.
سه شنبه 29 فروردین 1396 08:55 ق.ظ
What's up everyone, it's my first pay a visit
at this website, and article is in fact fruitful designed for me, keep up posting these types of articles.
سه شنبه 29 فروردین 1396 07:23 ق.ظ
Thank you for sharing your info. I truly appreciate your efforts and I will be waiting for your further post thanks once
سه شنبه 29 فروردین 1396 06:56 ق.ظ
Can I simply just say what a relief to discover somebody that genuinely understands what they are talking about
on the web. You actually understand how to bring a problem to light and
make it important. A lot more people should read this and
understand this side of your story. It's surprising you aren't more
popular because you definitely have the gift.
تقویتی و كنكور زیست شناسی و شیمی
آموزش با بالارتین كیفیت
و مناسب ترین قیمیت
زیست و شیمی خود را برای مدرسه و كنكور بیمه كنید
مدیر وبلاگ : صمد آرزومند