Thursday, April 12, 2012

Human Pancrease

The human pancrease is situated near the curve of the duodenum, in the abdonimal cavity.It has a broad head, a body and a narrow tail.
It functions both as endocrine and exocrine glands.The exocrine part is made up of lobules ,each lobules consits  of small alveoli like secreting cells.(acini cells) that secrete pancreatic  juice.
Amylose, lipase, nucleases, tripsinogen and chymotripsinogen are the enzymes found in the pancreatic juice along with water and mineral salts.
Lobules drained by small ducts join together to form the pancreatic duct.

Istlets of Langerhans are the endocrine part, that consists of alpha and beta cells .Aplha cells secrete glucagon and beta cells secrete insulin.

Sunday, April 8, 2012

i hope very much that in the comming days i will recieve this type of email from the google


Congratulations!
Your Google AdSense application has been fully approved. Within a few hours, you will begin to see live ads, and your account should already be activated with AdSense. If you would like a detailed walkthrough of everything you need to know as a new AdSense publisher, visit Newbie Central: [URL]
If you wish to access your account, you can visit [URL] and sign in using the email address and password that you submitted with your application. If you’ve forgotten your password, visit [URL].
IMPORTANT NOTES:
* Please don’t click on your ads, even to test them — doing so isn’t permitted by the AdSense program policies: https://www.google.com/adsense/policies.
* Your new account will be closely monitored for compliance with our policies. If policy violations are detected, ad serving to your pages may be stopped or your account disabled.
* You can add the AdSense code to a new page or site that complies with our program policies at any time. There’s no need to inform us or apply for a new account when you do.
Have more questions? You can find answers in our Help Center at [URL], or the AdSense blog at [URL]. In addition, you can post your questions to the AdSense Help Forum at [URL]. Sign up to receive email communication: [URL].
Sincerely,
The Google AdSense Team
This message was sent from a notification-only email address that does not accept incoming email. Please do not reply to this message.

i recieved a email from google yesterday whats ur suggection any comments are welcome


Welcome to AdSense!

We have completed a partial review of your application. However, you will not begin to see live ads on alevelbiologyhelp.blogspot.com/until we have fully completed our review of your site. Instead, you’ll only see blank ads, which blend in with the background of your site. Once we have completed our review, your application will be fully approved or disapproved. If approved, you’ll begin to see live ads.

Please note that as soon as ads start appearing on your site, we’ll continuously review your account for compliance with our policies. If any violations are detected, ad serving to your pages may be stopped or your account may be disapproved. If at any time you are not seeing ads appear, we recommend you sign in to your AdSense account and examine any alerts that may appear.

To track the performance of your new Google ads and access more AdSense features, sign in to your AdSense account:http://www.google.com/adsense. Make sure to use the email address and password you submitted with your application. If you've forgotten your password, visit: http://www.google.com/adsense/support/as/bin/static.py?page=ts.cs&ts=1054302&sct=app-api.

For help getting started, please visit the AdSense Academy: http://support.google.com/adsense/bin/static.py?page=checklist.cs&tab=1187443.

IMPORTANT NOTES:
* You must implement your ad code so we can complete the review process. For help implementing ad code on Google owned APIs (e.g., YouTube), visit: https://support.google.com/adsense/bin/answer.py?answer=72851.

the symbols used in a biologgy a level marking examimers scheme


KEY
a semi colon  ; indicates a separation of marking points
an oblique line  / indicates alternative wording or acceptable alternative
R means reject
A means accept
AW means 'alternative wording'
underlined with a accept this word only, no alternative word is
straight line acceptable
D represents quality mark(s) awarded for diagrams, as
indicated on the Mark Scheme
L represents mark(s) awarded for labels on diagrams,
as indicated on the Mark Scheme
Q represents quality of expression and is used for marks
awarded on free-response questions

I obtained the list from the cambridge a level marking scheme just for tutoring my blog readers and the sysytem of cmbridge examinations marking and is therefore not subject to copy right.

plamt cells immerged in water


It requires application of
the knowledge of how plant cells behave when immersed in a solution with a water potential near to zero

what are the taxonmoniacal ordere of living organisation

domain to kingdom to phylym to class to order to family to species
this is a very important order and usually appears every year for the biology exam a level and a slo even o level.

sri lanka and educations

SRi lanak ahas a lot of oppotunities for all sorts of people from all over the world.The first public examniation that residents of sri lankan students face is in the yaer five.
then come the o level then the a level and then the university entrance.

copyscape

this website helps you to know that your content which was originally written by you for blogging purpose was not stolen by some one else to use it on their website and earn credit So bio students checki t out

what is meant by highest academic award general profiency prize for a student

it is a prize or a cup given to a student who has excelled in the years acemdemic program.It is very difficult to get one but its very helpful to get employment later in life.

learning through blogging T

blogging and leaning is  a fanatistic experience .It is in this way that my son has managed to fair very well at school and college.
teaching other is an incredible fast way to learn the lessons as our olks have adviced us.So my advice is you to blog and learn and earn via adsnese.

goggle and education

google has reformed the educational things done in the schools.Such a fast and modern search engine was not available ten years ago.I sugeest all my dear reader of the blog to use google as their search engine during online research because it has offered me fantastic ex[erience.

laptops effect in men

recent survey suggests that men get infertility problems when they use laptops in their laps due to overhaeating.So all boys be sure to keep laptops on the tables in u like to become fathers tomorrow.

physics in bio

lo=loxalpha x temperature difference
so you use this formula  solve many problems in physics.heat is a major field of study nowadays, sotake interst in class to study heat.Useful in life too

physics problem

did you ever know that the doppler effect which you study in your physics classes  has a potential use in the field of medicine .It is widelly used in hospitals to diagnosios many doseases.

Study a level biology in colombo

Did you ever think to do biology in the a level stream in colombo. it  has a lot of schools both private and giovernment owned schools.You can either decide to do cambridge a level biology or the national local alevel biology.If you get suffficient z score you will be given seat to study mbbs in one of the local university at noe charge however.But doing mbbs in forign countries will cost you a lot of money but the result will be very rewarding and nice expierience.
There are many private institutions that offere a degree in medicine if u r able to pay them the required  fees with minimu qualification.

Study a level biology in jaffna

Did you ever think to do biology in the a level stream in jaffna. Jaffna has a lot of schools both private and giovernment owned schools.You can either decide to do cambridge a level biology or the national local alevel biology.If you get suffficient z score you will be given seat to study mbbs in one of the local university at noe charge however.But doing mbbs in forign countries will cost you a lot of money but the result will be very rewarding and nice expierience.

What are our main purposes for the use of satellites ?

What are our main purposes for the use of satellites ?

1.To transmit telecommunication messages to and fro .
2.To get weather news.
3.To get photos of the solar system or other planets.
4. to get images and photos of earth as seen from above.

Why is chemistry an interesting subject? Lets see if u answer the questions below


1.         Give the electronic configuration of the following atoms:

            a)         V
            b)         Cr
            c)         Co
            d)         Cu
            e)         Zn

2.         Give the electronic configuration of the following ions:

            a)         Co2+
            b)         Cu+
            c)         V3+
            d)         Cr3+
            e)         Fe3+

3.         a)         Explain why Sc and Zn are not classified as transition metals
            b)         Explain how transition metals can form complex ions
            d)         Explain why complex ions are often coloured
            e)         Explain why Cu+ is not coloured

Thursday, April 5, 2012

THE IMPORTANCE OF WATER IN ITS CHEMICAL AND PHYSICAL PROPERTIES FOR LIFE

Water is very esssential for life.
Water has a high polarity meaning that it is a powerful solvent  and  thus being the medium of the protoplasm.Biochemical reaction in the protoplasm take place in the aqueous medium.