Pievienot darbus Atzīmētie0
Darbs ir veiksmīgi atzīmēts!

Atzīmētie darbi

Skatītie0

Skatītie darbi

Grozs0
Darbs ir sekmīgi pievienots grozam!

Grozs

Reģistrēties

interneta bibliotēka
Atlants.lv bibliotēka

Izdevīgi: šodien akcijas cena!

Parastā cena:
1,99
Ietaupījums:
0,30 (15%)
Cena ar atlaidi*:
1,69
Pirkt
Identifikators:785270
Autors:
Vērtējums:
Publicēts: 13.04.2004.
Valoda: Angļu
Līmenis: Vidusskolas
Literatūras saraksts: Nav
Atsauces: Nav
Darba fragmentsAizvērt

Evaluation
I think that the investigation went very well overall. I think that my results were quite accurate, as my line of best fit on has no anomalous points, they all line up reasonably accurately. This is because my measuring equipment was very accurate. I think that the method used worked very well as it provided the results needed. I think that I have got enough evidence for my experiment, as I managed to draw a clear graph from them.
A better approach to the experiment I did would be to use a thermostat-controlled room to do the experiment in. This would mean that there would definitely be only one variable, and fluctuations in outside temperature would not be able to affect the experiment's results. Although I do not know whether temperature affects osmosis it would ensure that there was only one variable when I did my experiment. I could also have improved my experiment by using a burette to measure out the solutions, as this measures in millimetres. I could also have used more accurate measuring equipment than a top-pan balance for example one that measures to more decimal places so would give me even more accurate results. To get more evidence to support my prediction I could try different concentrations of glucose solution, for example I could use concentrations above 20% or with smaller differences between them, for example instead of 5% differences I could use 1% differences.

Darbu komplekts:
IZDEVĪGI pirkt komplektā ietaupīsi −2,00 €
Materiālu komplekts Nr. 1279136
Parādīt vairāk līdzīgos ...

Nosūtīt darbu e-pastā

Tavs vārds:

E-pasta adrese, uz kuru nosūtīt darba saiti:

Sveiks!
{Tavs vārds} iesaka Tev apskatīties interneta bibliotēkas Atlants.lv darbu par tēmu „Investigation into Osmosis in Potato Cells”.

Saite uz darbu:
https://www.atlants.lv/w/785270

Sūtīt

E-pasts ir nosūtīts.

Izvēlies autorizēšanās veidu

E-pasts + parole

E-pasts + parole

Norādīta nepareiza e-pasta adrese vai parole!
Ienākt

Aizmirsi paroli?

Draugiem.pase
Facebook
Twitter

Neesi reģistrējies?

Reģistrējies un saņem bez maksas!

Lai saņemtu bezmaksas darbus no Atlants.lv, ir nepieciešams reģistrēties. Tas ir vienkārši un aizņems vien dažas sekundes.

Ja Tu jau esi reģistrējies, vari vienkārši un varēsi saņemt bezmaksas darbus.

Atcelt Reģistrēties