Saturday, 29 August 2015

Genetic Engineering


   Genetic engineering is the process of manually adding new DNA to an organism.The goal is to add one or more new traits that are not already found in that organism.DNA is a molecule found in the nucleus of every cell and is made up of  4 sub-units represented by the letters.The order of these sub-units in the DNA strand holds a code of information for the cell.The genetic language uses 4 letters to spell out the instructions for how to make the proteins an organism will need to grow and live.Small segments of  DNA are called genes.Each genes holds the instructions for how to produce a single protein.An organism may have thousands of genes.The set of all genes in an organism is called genome.

                                                                       Types of Traits

   Proteins do the work in cells.They can be part of structures (such as cell walls and organelles). They can regulate reactions that take place in the cell or they can serve as enzymes,which speed-up reactions.Everything you see in an organisms is either made of proteins or the result of a protein action.DNA is the genetic code means the same thing in all organisms.This characteristic is critical to the success of genetic engineering.When a gene for a desirable trait is taken from one organism and inserted into another,it gives the 'recipient' organism the ability to express that same trait.Genetic engineering,also called transformation,works by physically removing a gene from organism and inserting it into another,giving it the ability to express the trait encoded by that gene.

                                                                            Genes

   Genetic engineering manually moves genes from one organism to another while traditional breeding moves genes through mating, or crossing,the organisms in hopes of obtaining oof spring with the desired combination of traits.Traditional breeding is effective in improving traits,however, when compared with genetic engineering , it does have disadvantages.Since breeding relies on the ability to mate two organisms to move genes,trait improvement is basically limited to those traits that already exist within that species.Genetic engineering,on the other hand,physically removes the genes from one organism and places them into the other.This eliminates the need for mating and allows the movement of genes between organisms of any species.Therefore,the potential traits that can be used are virtually unlimited.Breeding is also less precise than genetic engineering.In breeding,half of the genes from each parent are passed on to the offspring.This may include many undesirable genes for traits tha are not wanted in the new organism.However,genetic engineering allow for the movement of a single or a few genes.

Wednesday, 19 August 2015

Traditional Foods

 Malaysia is one of the countries which are in Southeast Asia and is divided into two areas of Peninsular Malaysia,Sabah and Sarawak.Malaysia is a country with rich culture. The populariti is made of mainly Malay, Chinese, Indians and the Borneo sub original made out the most of west Malaysian population. Malaysia food is very much reflective of the diversity of the people staying here.
  The community in Malaysia with a mix of a culture and social way of life, there are many traditional foods from every nation here like Malay,Chinese and others.
  Its doesn't take an adventorous traveler or food enthusiast to appreciate Malaysia foods. There are just so much to choose, whether traditional or modern cuisines, deem to satisfy the choosiest. The mainly or staple food in Malaysia more to rice like other Asian countries. To the its sunny weather all year round, fruits and vegetables are in abundance while meat and seafood is inexpensive and available.
   The generally,malay food is rich with herbs like tamarind, fresh charles,ginger and garlics. Malay dished can distinguished into a few method of cooking. The popular dishes in malay community is nasi lemak, sambal belacan and serunding.

                                                                           nasi lemak

   Furthermore,the Indians food has very much integrated northern India and Southern India cuisines when they reach Malaysian shows.Indians foods most popular their curry,chapati,naan and banana leaf rices.Indians foods has been assimilated with Malay food through their marriages of Indians Malays.The results of that marriages which we called Mamak food.Mamak foods cannot be found in India just available in Malaysia.The most popular food at Mamak is teh tarik,murtabak and pasembur.

                                                                             pasembur

   Foods of chinese nation like Indian food has been assimilated with local cuisines.In China,chinese are divided into many provinces namely the Cantonese,Hokkien and more.In malaysian,Cantonese food makes the most presence with its frust and steaming methods.The most popular chinese dishes such as dis sumber,sweet and sour dishes also char siew.



   There is no denial,Malaysian is a food very heaven and delicious.There is food for every budget.Sometimes a hearty meal come with a small price,yet does not compromised on varieties.Head down to street stakes in Kuala Lumpur,the capital of the country and you will know what I mean and talking about.

Tuesday, 11 August 2015

School Based Assessment

     School based assessment which is embedded in the teaching and learning process. School based assessment is one of the process school academic to evaluate the students learning progress. The new progress school based assessment in Malaysia was officially updated by the Ministry of  Education and its implemented in-line with the standard based primary school academic. The school based assessment reform was step by step starting in 2011. The new school based assessment in Malaysia which called as a PBS system.


     The advantages of this system in Malaysia is it involves students more actively in the assessment process, especially if self  or peer assessment is used in conjunction with teacher assessment. It also allows the teacher to give immediate and constructive feedback to students. School based assessment it stimulates continuous evaluation and adjustment of the teaching and learning programme. PBS system give more work to the teacher within teaching and need to be a creative in their teaching. There are also weaknesses that need to be acknowledged and improvements to be made.

Sunday, 2 August 2015

Early Childhood Education Shapes Children Personality

     Early childhood education is a branch of education theory which relates to the teaching of young children formally and informally up until the age of about eight.During their early years,children go through critical stages of development, and consistent, high-quality early childhood education can have long -lasting, benefical effects on the overall development of children. Chossing a preschool in which your child will be loved and cared for is of atmost importance but  its also important to select a preschool that will partner with your family to ensure your child's healthy development throughout his or her early childhood education years.

 
     Finally,when your children get the early childhood education,they will be able to improve their language.Language development occurs at a rapid pace in children between the ages of one and five years old.An examples,the activities such as daily group discussions,fingerplays,songs, and read-alouds, help children develop the fundamental language skills they will continue to build on throughout their lifetimes.