Formal        Useful
Confusing   Helping    Boring
Every country acknowledge English
Shakespeare


Part II

Learning A-Level on the first day
I feel that I wanna die
I don't know what I have to say
except saying hi

                                Having an exam in May
                                But I have to try
                                I should pass this way
                                And ready to say goodbye
By : Via & Nadia

Assignments

DISCURSIVE WRITING 

Chips are absolutely containing MSG ,can you imagine if it comes to our body? Consuming chips similarly  give an opportunity to the viruses of cancer to get in. Another point is ,consuming to much MSG can cause obesity. It means your weight will be increasing by eating one pack of chips? What about you bought ten packs of chips?

As much you consume MSG , as much impacts that you can get.

Another point is, life would be  much better if you don’t consume a food that kills you. Keeping away from chips is a good reason to be healthy.

On the other hand, although there are many good points of consuming chips. First it is an alternative for middle-low people who could not buy main foods for example rice.  At least chips can hold your hunger and also chips is instant foods, so people do not need to cook it or serve it. That’s why people prefer skip their breakfasts and so on, they prefer to eat chips because it is simple.

Eating chips can reduce people’s boredom, especially when people at home while watching television.

IMAGINATIVE WRITING

I have one cute girl in my class. She is nice, kind and annoying. She is Nadia or you can call her Nadi . She has a beautiful smile with rosy cheeks and her narrow eyes.

But on the other side ,she will leave me alone *well actually I still have Dimas , an innocent boy I've ever known, he has narrow eyes, so actually both of them have narrow eyes except mine. I still need Nadia ,everyone needs her. So it is kind of silly thing if my beautiful classmate replaced by him .

*I believe Nadia would smile to herself when she read this


-originally composed by Via -

Transport in multicellular plants

WHY PLANTS & ANIMALS NEED A TRANSPORT SYSTEM ????
------> to carry these items and other necessities throughout the body to cells that would not be able to get it from the air. In plants the transport systems are xylem and phloem, and in animals it is the circulatory system.



Some of the particular requirements of plant cells are as follows :

- Carbon dioxide : Photosynthetic plant cells require a supply of CO2 during daylight
- Oxygen             : All plant cells require a supply of oxygen for respiration
- Organic nutrients : Many plant cells need to be supplied with organic nutrients
- Inorganic ions& water : These are taken up from the soil by roots & are transported to all regions of the plant.

(transport in plants )

The transport of water

-The energy of the Sun causes water to evaporate from the leaves called TRANSPIRATION

THE STRUCTURE OF XYLEM & PHLOEM

Difference and Comparison

Phloem and xylem are complex tissues that perform transportation of food and water in a plant. They are the vascular tissues of the plant and together form vascular bundles. They work together as a unit to bring about effectivetransportation of food, nutrients, minerals and water.

PHLOEM	XYLEM
Transportation of food and nutrients such as sugar and amino acids from leaves to storage organs and growing parts of plant	Water and mineral transport from roots to aerial parts of the plant.
Nature of tissue : Living tissue with little cytoplasm but no nucleus/tonoplast.	NOT : Dead tissue at maturity so it is hollow with no cell contents
Location in vascular bundle : Phloem occur on outer side of the vascular bundle.	xylem occupy the center of the vascular bundle.
Shape : Phloem is not star shaped.	Xylem is star shaped.

THE ROLES OF NITRATE & MAGNESIUM IONS IN PLANTS

- Nitrates provide the nitrogen plants need to construct such vital molecules as amino acids and nucleic acids (DNA and RNA). Also some of the vitamins. Lack of nitrates means stunted growth, low yields, yellow leaves. 

- Magnesium is the ion that's vital to chlorophyl function and photosynthesis. Without it leaves turn yellowish and/or red orange in colour, shrivel and die.

HOW TRANSLOCATION OF ORGANIC MATERIALS OCCURS IN PLANTS

Translocation involves the transport of organic materials produced through photosynthesis, such as sucrose, from the leaves to other parts of the plants where they are utilized. It occurs in the phloem sieve tube between the source end(near the leaves); where sucrose is loaded due to the process of photosynthesis by the palisade and spongy mesophyll cells to the sink end(near the end where sucrose is unloaded for respiration and storage purposes).