Tyrosine is an amino acid that was first discovered in cheese. It has a phenol cluster and plays a role in the production of thyroid hormones. Cheese is rich in nutrients like calcium, phosphorus, vitamins A and B12. It benefits teeth by stimulating saliva to neutralize acid and reduce plaque formation. The tryptophan in cheese can help relieve stress and promote better sleep. While cheese has health benefits, it can worsen conditions for those with autism or lactose intolerance.

2. NINE GROUP

3. CHEESE

4. 
Tyrosine (Greece: tyros, meaning cheese, because it was discovered first by
cheese) 4-hydroxyphenylalanine tyrosine, Tyr, Y is one of the 20 amino acids of
the protein. Systematic name Acid S-2-amino-3-(4-hydroxy-phenyl)-propanoat,
abbreviated Tyr-Y, the genetic code UAU, UAC, chemical formula C9H11NO3,
molecular mass 181,19 g mol-1, 343 ° C melting point, density 1,456 g cm-3,
isoelectric point 5,66. Tyrosine has a cluster of phenol (phenyl with one extra
hydroxyl group)It has a cluster of phenol (phenyl with one extra hydroxyl
group). A common form is L-tyrosine (S-tyrosine), which is also found in three
isomers: the structure, meta and Ortho.

Formation of tyrosine using raw ingredients phenylalanine hydroxylase enzymes
fenilalanin. This just makes the enzyme-tyrosine. The other two isomers are
formed in case of "attacks" of free radical oxidative condition (State of
stress).

5. Oxidation
of
tyrosine
producing
monoiodotirosin (MIT) and iodotirosin (DIT). A
combination of two molecules of DIT produces the
hormones thyroxine (T4), while the combination of
molecules through a process of DIT and MIT
monodeiodinasi produce hormones T3.
Cheese is a very rich intake of calcium,
phosphorus, zinc, vitamin A, riboflavin, and vitamin
B12. One serving or approximately 30 grams of
cheddar cheese alone is contains 200 gr calcium
or calcium deposits equivalent in pure milk are
medium-sized.

6. 
The benefits of the yellow with consuming cheese
kind of blue cheese that was believed to have been
able to reduce the occurrence of risk fragility in
our teeth. Researchers from the British Cheese
Board also convey the content of tryptophan in
cheese can help relieve stress and can make us
sleep better.

As we know, milk contains a lot of phosphorus and
calcium. The cheese was able to inhibit tooth
email, because the fragility of cheese can
stimulate the flow of saliva and relieve a sour
taste in the mouth cavity. Fat in the cheese are
also capable of making the plaque and bacteria on
the surface of the teeth is reduced.

7. Cheese not only serves as a deterrent cavities, but also
can help cure a tooth hollow. Regular cheese intake coupled
with a toothbrush after meals and before bedtime make
natural teeth whitening process and healing tooth hole more
quickly. Meanwhile, the main protein casein content – which is
found in milk – serve as protective gear.
Although the cheese has a lot of benefits to our health,
but for some specific groups of people, processed cheese and
other dairy products can be turned into a menu to
"prohibited". For example, the content of casein in cheese can
aggravate the condition of patients with autism. While the
lactose in cheese "young" or harmful for people with cheedar
cheese in-tolerance lactose.

8. Difficult Words
Discovered = Ditemukan
Relieve = Mengurangi
Cluster = Kelompok
Mouth cavity = Rongga Mulut
Intake = Bahan Makanan
Plaque= Membuat Peringatan
Fragility = Kerapuhan
Deterrent = Pencegahan
Convey = Menyampaikan
Aggravate = Memperburuk

9. Question
1. its substance can relieve stress and create we can sleep better?
Answer : is tryptophan
2. Why is cheese good to protect your teeth?
Answer : because the cheese are calcium and phosphorus which is
able to inhibit the fragility of email, cheese can stimulate the flow of
saliva and relieve a sour taste in the mouth can cause cavities.