Ms. S. Casey

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Posted: October 26, 2010

Test Thursday on Chapter 5and previously covered material- Study do example questions from the textbook.

Posted: October 21, 2010

Test most likely Tuesday 26th.   3 page assignment(attached) handed out today and is due Monday.

Posted: October 21, 2010

Complete the following questions for homework   ADN :  Le matériel génétique Lis les pages 176-178 et ensuite répond aux questions suivantes.   1.     Combien de chromosomes peut-on retrouver chez les humains? 2.     Est-ce que tous les organismes ont le même montant de chromosomes? 3.     Quelle substance compose tous les chromosomes? 4.     Que fait l’ADN? 5.     Décris la structure de l’ADN. 6.     Quelles sont les quatre bases azotées qui forment l’ADN et quelles sont leur code en lettre? 7.     Comment fonctionne le code génétique? Qu’est-ce qu’est un gène? 8.     Qu’est-ce qu’est le dédoublement? 9.     Tu as 46 chromosomes disposés en 23 paires.  Dans chaque pair, un chromosome vient de ta mère et l’autre vient de ton père.  Les chromosomes de chaque parent contiennent les mêmes gènes, ce qui fait que tu as deux copies de chaque gène.  Donnez quelques petites différences dans le code. 10.           Pourquoi l’ADN a fait une apparition dans les tribunaux?  (Savais-tu que l’ADN  a fait sa première apparition dans les tribunaux ici à Miramichi?) 11.           Suggère une autre application pour l’empreinte génétique.

Posted: October 20, 2010

Watched a video on chemical reactions, types of compounds and balancing equations Corrected balancing equations questions 6-15 Homework - complete the sheet handed out yesterday 1-4 (it is attached to yesterdays note if you were absent)

Posted: October 20, 2010

Discussed & took notes on the various types of asexual reproduction Please get Test and quiz signed for marks Homework p161  Q1-6    

Posted: October 19, 2010

Worked on balancing equations and a few notes on chemical equations.   Homework: Complete the 15 balancing equations questions & complete question 1 of new worksheet, writting the names for the given formulas.  ( see attached sheet if you were absent)  
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Posted: October 19, 2010

Cell quiz was written today.  Started section on reproduction and division, a few notes and part of a video.   No homework.   Marks on the website are up to date & include the mark from the cell quiz today.

Posted: October 18, 2010

Study for cell quiz and complete questions 1,2,3,5, 6  on page 153.   Get test signed

Posted: October 18, 2010

Corrected p 166 1-4   Notes on Schema configuration(handout) & balancing equations   Complete the first 6 balancing equation questions on the worksheet

Posted: October 15, 2010

Worksheet collected for marks quiz on writing the formulas and compound names for ionic compounds Went over notes on molecular compounds Homework p 166 1-4  

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