Unit 7 Test Review Sheet Molecular Genetics & Biotechnology

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12 Δεκ 2012 (πριν από 4 χρόνια και 4 μήνες)

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Name ____________________________


Date ___________



Student # _______

Biology

Unit 7

Test Review

Sheet

Molecular Genetics &
Biot
echnology (Chapter 12 and 13)


Chapter 12
:

1.


What 2 compounds make up the “backbone” of the DNA (the sides of DNA):


2.


What 1 compound makes up the “rungs” of the DNA (the middle/steps):


3.

What are the 3 parts of a nucleotide?


4.

What is the base
-
pair rule for DNA? A bonds with _____ & C bonds with _____


5.

What is the base
-
pair rule for RNA? A bonds with _____ & C bo
nds with _____


6.

What are the 3 main difference between DNA & RNA:


a.

DNA contains the sugar _______________ while RNA has ribose.

b.

DNA is a double helix while RNA has a _______________________

c.

DNA has Thymine while RNA has ________________


7.


Where does transcription take place? _____________


8.


What is made during transcription? ________


9.


Where does translation take place? _______________


10 What

is made during translation? _______________


11.
Draw

a picture
(page 339 in textbook is one example)
of translation and LABEL the
following
(
mRNA, Codon, tRNA, anticodon, amino acid, protein chain
)











12. AUG is the “start” condon
. What amino acid does it code for
(use your text book pg
338)





13.
What is a mutation?




14. What are some causes of mutations?





www.usatestprep.com

Code: NUWUSEXAWU

Code: SAROPAGANA


15.
Identify

the following pictures of mutations as


deletion, substitution,
deletion, &

translocation

















16. What is genetic engineering?




17. What is a transgenic organism and give an example:





18. What is cloning? Who is “Dolly”?







19. What are DNA fingerprints and
list two ways it is

helpful?






Dear Parents,


Please
sign

this review sheet
ONLY

if it is
100%

complete for
+5 points

on the
test
, and then QUIZ your child to see if they
know the material. This is a very difficult class because of both the material & the speed we must

cover it. I need your help.


ALSO, ask your child if they made a
80
or above on the
www.usatestprep.com

quiz. If
NOT
, have them take it again at home for
an additional
+1 point

on the
test
. The websit
e
emails me your child’s score.


The code for the quiz
#1
is
Code: Code:
NUWUSEXAWU

#2 Quiz
Code:
SAROPAGANA



Parent Signature __________________________________



Date __________