Chemistry/Biology 302 Biochemistry:
Exam 1 Practice Problems
PLEASE NOTE:
these questions come from several years of past Biochem tests. Over those years,
we've used several different textbooks, and some of them use different
approximate pKa values for bu
Math 1431
Exam 2 Review
1. Find the following limits (if they exist):
a. lim
x >0
sin 4 x
=
5x
4+ x 2
=
x >0
x
1
1
x +1
c. lim
=
x >0
x
b. lim
1
e. lim x 2 =
x > 0
x
f. lim
g. lim
x >0
2 sin x cos x
=
2x
5x
=
x > 0 tan(9
Math 1431
Exam 2 Review
1. Find the following limits (if they exist):
a. lim
x >0
sin 4 x
=
5x
4+ x 2
=
x >0
x
1
1
x +1
c. lim
=
x >0
x
b. lim
1
e. lim x 2 =
x > 0
x
f. lim
g. lim
x >0
2 sin x cos x
=
2x
5x
=
x > 0 tan(9
Genetics Exam 2
*KEY*_
Name:
_
EID:
_
Exam 2 Fall 2014
*KEY*_
1
1.
As applied to genetic crosses, the Null Hypothesis of the Chi Square Test is
_
A.
the hypothesis that the distance between the genes is zero map units
B.
the hypothesis that the genes are