CELL TRANSPORT

PASSIVE TRANSPORT

Simple diffusion is the passive net movement of particles(molecules,ions and atom) that occur from region of high concentration to region of lower concentration

Rate of diffusion depends on:

Size of particles

Surface area

Concentration gradient

Temperature

a)simple diffusion

Facilitated diffusion is the diffusion of some substances across cell membrane with the help channel protein or carrier protein.Its does not required energy.The substances cross the membrane going down the concentration gradient

two types of protein are responsible for facilitated diffusion:

carrier protein 

channel protein.

a)Channel protein (allows specific ions to pass through the protein pore)    
  b)Carrier protein (binds to specific molecules)             




Osmosis is the movement of water molecules from higher water potential to the lower water potential through a semi permeable membrane.Osmosis does not required energyWater potential is a measure of the tendency for water to move from one place to another



ACTIVE TRANSPORT

 Active transport is when cells transport ions or molecules across the cell membrane through an opposite direction against a concentration gradient.It requires energy

Cells or tissue that carry out active transport usually have:
numerous mitochondria
high concentration of ATP
high respiratory rate

example:Sodium-potassium pump

     A hyperlink is word,phrase or image that you can click on to jump to new document or a new section within the current document.Hyperlink are found in nearly all web pages,allowing user to click their way from page to page.Text hyperlink are often blue and underline but do not have to be...When you move a cursor over a hyperlink,whether it is text or an image,the arrow should change to a small hand pointing at the link.When you click it,a new page or place in the current page will open 

hyperlink have two type:

Hypertext
Is a electronic text format where content is interconnected using hyperlink

Hypermedia
refers to media,audio,graphic and video interconnected using hyperlink

Example

erinanurailiz.blogspot.com/2014/07/my-aim-my-destiny.html?m=1

www.penulisan2u.my

                                                           

SELAMAT HARI RAYA...Ya Allah...dah nak hari raya....kejap je..pejam celik pejam celik da sebulan rupanya aq berpuasa..bila sebut pasal raya,teringat la pulak pengalaman persiapan hari raya..Biasanya sambutan hari raya pada sebelum ni kami sambut dengan meriah..Seminggu sebelum raya , kami dah mula  buat kuih raya ..Dari pagi sampailah petang kami duk mengadap kuih raya je..Petang tu mulalah merungut lenguh  pinggang la apa la...haha..Macam mana tak penat,bukan sejenis kuih raya,berjenis-jenis kuih raya yang kami buat..Bila da penat,mulalah juadah berbuka puasa beli kat bazar je..

Bila pagi raya,kami  biasanya bangun awal nak siapkan sarapan untuk pagi raya..Semua adik beradik pakai baju baru..gelak-gelak..ohhh meriahnya..pastu kitaorang bersiap-siap nak pergi sembahyang raya pulak..Biasanya kami dah rancang nak pergi masjid mana pada malam tu,,nak elak jem punya pasal..

Lepas habis je sembahyang raya..Kami bermaafan antara keluarga dan jemaah di masjid..Balik je dari masjid,kami akan singgah di perkuburan islam di kampung kami untuk melawat dan membacakan yasin di kubur arwah kak ngahku yang meninggal 5 tahun yang lalu dan arwah ibu saudara kesayanganku yang meninggal 2 tahun yang lepas..Al-Fatihah untuk mereka..:'(

Lepas balik dari kubur kami akan sarapan dan kami adik beradik akan mintak duit raya ngan mama dan abah dengan muka tak malunya..hehe..Lepas tu kitaorang memang tak lepas tangan..Tetamu datang tak putus-putus..Hari raya pertama baru keluarga yang datang..Bayangkanlah adik bradik mama ada sepuluh..abah ada 7 adik beradik..Tu baru mak saudara dengan bapa saudara,tak termasuk lagi sepupu sepapat..Ya Allah,boleh penuh satu rumah.

Bila malam,semua pakat tidur awal.Al maklumlah,penat melayan tetamu..kalau tak tidur awal pom,kami sekeluarga pakat tengok tv..biasanya malam raya ada cerita-cerita best..Masa ni lah kita nak luang masa bersama keluarga.Hari lain masing-masing sibuk dengan urusan masing-masing sampai nak bersua muka pun  tak sempat.

Akhir kata,saya mengucapkan selamat hari raya dan  menyusun sepuluh jari memohon maaf zahir dan batin sekiranya terdapat kesalahan dan kesilapan yang saya lakukan samada disengajakan atau tidak disengajakan..

STORYBOARD

STORYBOARD
Definition: In Windows Movie Maker or other movie making software, the Storyboard is an editing area located at the bottom of the window. It is a panel of pictures or other movie clips, laid out in the sequence that they will be shown in the movie.In general, storyboards are a series of photos or drawings that outline the sequence of scenes and major changes in the production.

MY AIM MY DESTINY

MY AIM MY DESTINY

"pharmacist"

My aim my destiny?My aim is want to be a pharmacist..why??I would like to be a pharmacist because i want to fully understand the affects and dangers of chemicals on human body, hence be able to bring the most effective and safest medications to all the people in need.Medicine is a two-bladed knife: it saves people, but it can also harm. Pharmacists, for that reason, play a key role in improving patients' conditions. Drug therapy sometimes causes allergic reactions or aversions; a good pharmacist must be the one to foresee any possible drug interactions and give useful advice to avoid negative, sometimes fatal, prescription errors. 

As a pharmacist, I am responsible to determine and ensure the effectiveness as well as side effects of medicine on each particular patient. By collaborating with other health care professionals, I am able to maximize the health benefits and minimize the illnesses. Human body is among the most complex and sophisticated structures in the world; therefore, healthcare science requires a wide range of intellect in science such as chemistry or biology. Furthermore, for people to leave their health in my hands, first, I need to gain their trust. Getting a college education not only equips me with advanced, specialized knowledge in pharmacy field but also evinces my qualifications for the job. 

Then,it is my only way to collect money to fulfill my dream since i form one  to buy a sporty car, hyundai veloster and built such a creative bungalow.so, I can make my family proud to me and  I can always invite them to my house and bring them sightseeing .

>bungalow<

>hyundai veloster<

                                        IMAGINE BECOME SUCCESSFUL

 

. Einstein said the imagination is more important than knowledge. The more vividly and accurately you imagine your success, the easier it will be for the rest of your self to follow through. The same way engineers first imagine a bridge and then build it, you can be the engineer of your success, too.

• Dedicate a few minutes every day to imagining your success. Imagine yourself in a movie in which you are successful. What are you doing in the movie? What is your success like? Savor the feeling of your success, and use it as motivation to stoke your fire.
• Cultivate a healthy motivation when imagining your success. Successful people all believe in themselves and their missions. At the same time, you do not want to alienate other people with extreme narcissism. Understand that other people want to be just as successful as you do; your goal should not be to trample over them to get what you want.

                               Surround yourself with other people who are successful.



                                 
When you're surrounded with people who are highly-driven, it's encouraging. You can bounce ideas off people, and they can even connect you with other people. Surrounding yourself with driven, successful people is a way to create a culture of success.

• Study successful people. Look around — who has the success that you envision for yourself? What are they doing? How do they approach life? Ask them for advice. Model some of your approaches around theirs, if possible. Knowledge is as free as it is powerful.
• Instead, create benchmarks: "My goal is to increase my productivity by 30% and only be late for work five times per year, at the most." These are quantifiable goals that when achieved, give you a sense of satisfaction and completion, making you feel successful and confident.

                                               Find the purpose or goal of your life. 

                                   



Identify the things you love to do, the things that give you satisfaction. Once you identify what you love to do, use this information to find the purpose of your life or the objective of your life.

• Finding what you love to do will give you motivation along the way. Imagine being forced to do a triathlon when your true passion is chess. Pretty difficult, huh? Now imagine the opportunity to participate in a chess tournament. It's much, much easier to persistently chip away at your goal if your goal is something you enjoydoing.
• How do you figure out a purpose or goal in life? It's different for everyone, and for some it's difficult, but there are several ways you can try to figure it out:
• Talk with a career coach or visit a good psychologist.
• Try out several different careers, remembering that even a less-than-fulling job can help you learn.
• Try making a career out of something you love. Whether it's brewing beer or advising on art, you're more likely to be successful doing something you know

                                        Define the meaning of success as you see it.  

 You cannot have success if you do not know what it means for you. Everyone views success differently and using someone else's standard for success is like eating another person's lunch and expecting to love it. Set clear goals and be realistic.

• How will you know when you have achieved your goals? Your standards should be quantifiable, or else you could spend your entire life chasing after a vague goal.
• For example, let's say you want to be good at your job. You get a promotion, you get a raise, but you still haven't reached your goal because you could always do better, right? You could always get promoted even further, or make even more money. Whatever you have will never be enough.