last blog of the semester

What was you favorite activity/topic this year? Why was it a favorite?
My favourite activity of this year ids the strawberry lab occured about one week ago.l think it's interesting and funny.The first  reason is l like to eat strawberry.l also feel to see the DNA is a very amazing and awesome thing,l see a small thin materal with pink and a little black.Thats's the DNA which l first see.However,it's a  impressive lab.

What was your least favorite? Why?
My least favourite is the kimi chip.l forget how to spell it.l don't like because l forget to bring it,or it will be funny,too.Hopefully,l can taste it next time.l really like fendentmal food.lt's health and delicious

If you could change one thing (Not the amount of homework) what would it be and how would you change it?
lf l could change one thing,l will change my study's attitude more good and with more intersting and be more careful.l use my effort in next semster and be better.

Blog#13 How has DNA changed how we investigate crimes?

l think DNA is a very helpful and important invention,especially make the police and decteive to find out the crimal easily.lf there is a careless robber left their blood in the crime scene.Then,it's possible to have a investigation on that blood.We can find the unique DNA from it.Consequently,we can find the truely robber easily a lot than before.Also,even if the murder left a small hair,we can also find out who's DNA is it.Like in the movie,Vincent's one litttle hair has all of the DNA,and it's a very important clue in that movie.However,the invention of DNA help a lot in the crimes.We don't really need a lot of wisdom people like Selock Homes.We can easily find out who is the final murder depend on one modern evidence:DNA!

Why does P1 look all alike and F1 looks very different?

p1 look all like because their allen are always all the same,and its offspring will be identical as its parent.When Mendel let two differert plants doing sex,their children F1 will choose the dominant allen between their parent,and they will always become that.For example,if a tall plant is sex with another short plant,and the tall allen is dominant.For this reaason,their children will all become tall.The short allen are recessive,but it will be affect their grandchildren.

blog 11

l think we can pick traits of the baby because it can make the children perfect.You can give your children the most wonderful traits which you like.Also,it maybe can avoid some gentic diseases.I think the children will be happy and thankful to their parent that make them more good.We can use this new telenolgy to change people,and give them more useful gene,so why not?If we do this,we can make all the people powerful and happy.They will not hate their genes.They will be happy to enjoy the best traits.

fermentation:sweet ferment rice

recipe for making sweet ferment rice
1.put rice into the water for a whole night
2.prepare for some alcohol
3.use not much water to boil rice
4.put rice into a vessel,put some alcohol,too.at the top,put some warm water
5.put the vessel into a oven for several hours
6.after one day,it's ready to eat
 
Fermentation make food more health and delicious.lt can also help you digestion and let you become young.lt's a very good food

Describe in as much detail as you can the procedures and protections for enetering a hot zone biocontainment facility.

lt is vey dangerous to go to a hot zone without any staff that can protect you.First,you shuold wear a special biological cloth which is resistant to the virus.You also should wear a mask or hat something that can cover you whole head.lt's very important.Second,don't forget to bring medican and food.Third,you shuold bring something that can heal the whole hot zone.

How far should the government go in isolating people with an infectios diseases? Should the army be involved?

I thick if there is a large infective disease happen,and a lot of people are sick.The government should isolate  all of them far away from the health people.May be 50 miles away from the big cities.To prevent all of the other people health,it's very important.Also,l thick army should involed,too.They should ensure the infected people's safe.They need to make them not to attack other people,too.