Biol 151 Exam 4 Meeting 33

Question 1

__________ allows for monitoring autosomal, sex-linked, and mendelian traits

Answer 1

Pedigree analysis

Question 2

Pedigree analysis allows for monitoring ___________, ____________, and ________________

Answer 2

autosomal
sex-linked
mendelian traits

Question 3

Pedigree analysis of _______________ shows that the trait can skip many generations and appear when both parents are carriers of the recessive allele

Answer 3

autosomal recessive traits

Question 4

Pedigree analysis of autosomal recessive traits shows that the trait can ______________ and _____________

Answer 4

skip many generations
appear when both parents are carriers of recessive allele

Question 5

Punnett square for monohybrid cross determines the probability of ____________ and ____________

Answer 5

phenotype and genotype

Question 6

Punnett square for _____________ determines the probability of phenotype and genotype

Answer 6

monohybrid cross

Question 7

___________ states that DNA is the genetic material that can be replicated (cell division) or __________ as mRNA

Answer 7

central dogma
transcribed

Question 8

________ is translated into proteins

Answer 8

mRNA

Question 9

central dogma states that DNA is the ______________ that can be _________ (cell division) or transcribed as mRNA

Answer 9

genetic material
replicated

Question 10

mRNA is translated into __________

Answer 10

proteins

Question 11

Hershey and Chase’s experiment with radioactively labeled ____ and ______ showed that DNA is ______________

Answer 11

32-P
35-S
DNA is hereditary

Question 12

___________________’s experiment with radioactively labeled 32-P and 35-S showed that DNA is hereditary

Answer 12

Hershey and Chase

Question 13

Meselson and Stahl’s experiments with ______ and _____ showed that DNA replication is _______________

Answer 13

14-N
15-N
semiconservative

Question 14

________________’s experiments with 14-N and 15-N showed that DNA replication is semi-conservative

Answer 14

Meselson and Stahl

Question 15

The two strands serve as a _____________ during replication

Answer 15

template

Question 16

The _____________ serves as a template during replication

Answer 16

two strands

Question 17

the two strands serve as a template during __________

Answer 17

replication

Question 18

______________ creates phosphodiester bonds between the ___________ nucleotides in 5’ to 3’ direction

Answer 18

DNA polymerase
sequential

Question 19

DNA polymerase creates phosphodiester bonds between the sequential __________ in __________

Answer 19

nucleotides
5’ to 3’ direction

Question 20

DNA polymerase creates ______________ between the sequential nucleotides in 5’ to 3’ direction

Answer 20

phosphodiester

Question 21

DNA polymerase uses the “__________” strand to determine which nucleotide to add next

Answer 21

parent (old)

Question 22

DNA polymerase uses “parent (old) strand to determine which _________________

Answer 22

nucleotide to add next

Question 23

_____________ proceeds in a 5’ to 3’ direction, creating a ___________ and ___________ strand

Answer 23

DNA Replication Fork
leading
lagging

Question 24

DNA replication fork proceeds in _________ direction, creating leading and lagging strand

Answer 24

5’ to 3’

Question 25

DNA replication fork forms as the _________________

Answer 25

leading leading strand is synthesized

Question 26

_______________ forms as the leading strand is synthesized

Answer 26

DNA replication fork