{"id":106,"date":"2014-05-25T06:55:24","date_gmt":"2014-05-25T06:55:24","guid":{"rendered":"http:\/\/hyndland-sec-glasgow.blogs.rm.com\/H-Unit1-revision\/?page_id=106"},"modified":"2014-05-25T06:55:24","modified_gmt":"2014-05-25T06:55:24","slug":"106-2","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/106-2\/","title":{"rendered":""},"content":{"rendered":"\n\n
\n

Quiz Directions<\/font><\/p>\n

\t<\/font><\/td>\n<\/tr>\n<\/table>\n\n\n\n
Directions:<\/font><\/td>\n <\/font><\/td>\n <\/font><\/td>\n<\/tr>\n
1.
\n\tAnswer the questions below by clicking the button next to the best answer
\n\tchoice or typing your correct answer. Each question’s answers are in grey.<\/font><\/td>\n		2.
\n\tAt the end of every page click the next button to move forward to the next
\n\tpage.
\n\tDO NOT HIT THE BROWSER’S BACK BUTTON!<\/font><\/td>\n		3.
\n\tOn the last page of the Quiz you will be able to see which questions are
\n\tunanswered, are answered and have been flagged.<\/font><\/td>\n<\/tr>\n<\/table>\n\n\n\n
 questions:<\/font><\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
1<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		The diagram below represents an osmosis
\n\texperiment, using a model cell. Which line of the table below shows a correct
\n\tresult for the solutions used in the experiment?<\/font>
\n\t  <\/font><\/p>\n\n\n\n\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nA <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nB <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nC <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nD <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
2<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		The diagram below shows a plant cell which
\n\thas been placed in a salt solution. Which line in the table describes correctly the
\n\tsalt solution and the state of the plant cell?<\/font>
\n\t  <\/font><\/p>\n\n\n\n\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nA <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nB <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nC <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nD <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
3<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Thin sections of beetroot and rhubarb tissue
\n\twere immersed in the same sucrose solution for
\n\tthe same time. This resulted in the
\n\tplasmolysis of 0% of the beetroot cells and 20%
\n\tof the rhubarb cells.
\n\tWhich of the following statements can be
\n\tdeduced from these results?<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nThe sucrose solution was hypertonic to the beetroot cells. <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nThe sucrose solution was hypotonic to the rhubarb cells. <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nThe contents of the beetroot cells were hypotonic to the contents of the rhubarb cells. <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nThe contents of the rhubarb cells were hypotonic to the contents of the beetroot cells. <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
4<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		After an animal cell is immersed in a hypotonic
\n\tsolution it will<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nburst <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nbecome turgid <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nshrink <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nbecome flaccid <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
5<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Red blood cells have a solute concentration of
\n\taround 0.9%.
\n\tWhich of the following statements correctly
\n\tdescribes the fate of these cells when immersed
\n\tin a 1% salt solution?<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nThe cells will burst <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nThe cells will shrink <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nThe cells will expand but not burst <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nThe cells will remain unaffected <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
6<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Examine the diagram below, which shows ways in which molecules may move in or out of a respiring animal cell. Which of these could be the diffusion of carbon dioxide?<\/font>
\n\t  <\/font><\/p>\n\n\n\n\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nA <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nB <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nC <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nD <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
7<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Osmosis is the passage through a selectively permeable membrane of<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nwater from a region of higher solute concentration to a region of lower solute concentration <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nsolute from a region of lower water concentration to a region of higher water concentration <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nwater from a region of lower solute concentration to a region of higher solute concentration <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nsolute from a region of higher water concentration to a region of lower water concentration <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
8<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		The diagram below shows the set up for an experiment into osmosis in cells. After a few days, which of the following will have occurred?<\/font>
\n\t  <\/font><\/p>\n\n\n\n\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\na rise in level X, and a drop in level Y <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\na drop in level X, and a drop in level Y <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\na rise in level X, and a rise in level Y <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\na drop in level X, and a rise in level Y <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
9<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		he diagram below shows the set up for an experiment into osmosis in cells. Which of the diagrams overleaf shows a suitable control for the experiment below?<\/font>
\n\t  <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
10<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		The following diagram shows the appearance of a plant cell immersed in a solution which is isotonic to the cell’s sap. Which of the following diagrams below most accurately represents the appearance of this cell after immersion in a hypertonic solution?<\/font>
\n\t  <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\n <\/font><\/p>\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
11<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Which of the following molecules can both diffuse through a cell membrane<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nAmino acids and starch <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nAmino acids and water <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nStarch and protein <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nProtein and water <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
12<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Red blood cells burst when they are placed in water because<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nthe cell contents are hypotonic to the water <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nthe cell contents are isotonic to the water <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nthe water is hypotonic to the cell contents <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nthe water is hypertonic to the cell contents <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
13<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Which term best describes how water enters and leaves cells?<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\ndiffusion <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nosmosis <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nevaporation <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\npermeation <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
14<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Which statement best describes a selectively permeable membrane?<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nit lets all substances through <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nit does not let substances through <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nit is equally permeable to all substances <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nit lets some substances through but not others <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
15<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		A concentration gradient exists between two solutions of<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nequal concentrations of the same substance <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nequal concentrations of different substances <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\ndifferent concentrations of the same substance <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\ndifferent concentrations of different substances <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
16<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		A 5% sugar solution contains<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\n5% water and 95% sugar <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\n5% sugar and 95% water <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\n95% water and 95% sugar <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\n5% water and 5% sugar <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
17<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		In diffusion substances move from<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\na high concentration to a high concentration <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\na high concentration to a lower concentration <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\na low concentration to a low concentration <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\na low concentration to a higher concentration <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n\n\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
18<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		Three plant cells P, Q and R are found on a microscope slide. Cell P is hypotonic to cell Q and cell R is hypertonic to cell Q. Which cell has the highest water concentration?<\/font>
\n\t  <\/font>\n\t<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nP <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nQ <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nR <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nThey all have the same water concentration <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
19<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		The diagram shows the concentrations of black molecules in four cells. In which direction will the black molecules move?<\/font>
\n\t  <\/font><\/p>\n\n\n\n\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nfrom cell 1 to cell 2 <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nfrom cell 2 to cell 4 <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nfrom cell 4 to cell 3 <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nfrom cell 3 to cell 1 <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n\n\n\n
<\/td>\n<\/font><\/td>\n<\/tr>\n
20<\/a>.<\/strong><\/font>
\n\t1 pts.<\/font><\/em><\/td>\n		The diagram below shows a model cell that was set up to investigate diffusion through a selectively permeable membrane. Iodine is a small, soluble molecule.<\/font>
\n\t  <\/font><\/p>\n\n\n\n\n\n\n\n
\n\t<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n

\t<\/p>\n

<\/td>\nA.<\/font><\/td>\nA <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nB.<\/font><\/td>\nB <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nC.<\/font><\/td>\nC <\/font><\/p>\n<\/td>\n<\/tr>\n
<\/td>\nD.<\/font><\/td>\nD <\/font><\/p>\n<\/td>\n<\/tr>\n

\t<\/p>\n

\n\t<\/td>\n\".\"
\n\t.
\n\t.<\/font><\/td>\n<\/tr>\n

\n\t<\/table>\n\n\n\n
 <\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Quiz Directions Directions:     1. Answer the questions below by clicking the button next to the best answer choice or typing your correct answer. Each question’s answers are in grey. 2. At the end of every page click the next button to move forward to the next page. DO NOT HIT THE BROWSER’S BACK … Continue reading <\/span> →<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-106","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/pages\/106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/comments?post=106"}],"version-history":[{"count":0,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/pages\/106\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecbiohunit1\/wp-json\/wp\/v2\/media?parent=106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}