homeworkhelp176 homeworkhelp176

15-01-2020
Biology

contestada

Please help!!!

Very simple 5 or 6 steps to how we can carry out the osmosis required practical

Respuesta :

maryjanewambui maryjanewambui

23-01-2020

Answer:

To demonstrate osmosis

Explanation:

Put 350cm3 of distilled water into the beaker.
Dip the visking tubing in water to moisten it. fill half the visking tubing with provided sugar solution and then tie the open end of the tubing.
Immerse the visking tubing into the distilled water in the beaker and suspend it in the solution using the glass rod.
Leave the set up for 30 minutes.
Record your observation.

Answer Link

Otras preguntas

what are interesting facts about selenium?

Last year Marsha helped 5 different sellers sell their home. The sale prices of these 5 homes were as shown in the table below. If Marsha made. 3% commission on

2 Match the equivalent expressions. y²² 0 This shaded model represents 100%

what’s is the length of a triangle when two sides are 10.4cm and has an angle of 120

Mia is making a batch of chocolate chip cookies. The recipe requires 2 cups of flour. However, she only has 1 cup of flour at home. Mia decides to go to the sto

5p + 10= 2p + 1P + 40

Lidia is paid at a standard rate per hour before 5 pm, and then a higher rate per hour after 5 pm. On Monday she worked from 2 pm to 7 pm and earned $110. On Tu

Which organ system alters kidney function

Which two questions cannot be answered through science?

Identify all holes, vertical asymptotes, horizontal asymptotes, x-intercepts and y-intercepts. If none exists, write none. f(x)=(x+3)/(x-4)