Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Bio 3rd MP Exam Review
Test Description: This is a review for the Benchmark Assessment for the 3rd Marking period.
Instructions: Answer all questions to get your test result.
1) Sperm or egg cells produced during meiosis have _?_ chromosomes as the parent cell.
A
half as many
B
twice as many
C
4 times as many
D
the same number of
2) Mitosis occurs in which type of cell?
A
plant cells only
B
gametes
C
body cells(somatic)
D
sperm and egg cells
3) If the diploid number of chromosomes in a body cell is 46, then the haploid number is:
A
12
B
92
C
23
D
64
4) Which best summarizes the general rules for the pairing of nitrogen bases in DNA molecules?
A
adenine always pairs with thymine and cytosine always pairs with guanine
B
adenine always pairs with uracil and guanine always pairs with cytosine
C
purines never pair with pyrimidines
D
adenine always pairs with cytosine and guanine always pairs with thymine
5) What is the complementary strand of DNA for the sequence ‘ATTGCA’?
A
UAACGU
B
CGGTAC
C
TAACGT
D
ATTGCA
6) DNA is made up of repeating subunits called nucleotides. A nucleotide is composed of:
A
sugar, phosphate, and hydrogen molecules
B
sugar, proteins, and nitrogen bases
C
sugar, phosphate, and nitrogen bases
D
proteins, carbohydrates, and lipids
7) Which of the following statements best summarizes the process of protein synthesis?
A
the formation of proteins using the code from DNA carried by DNA
B
the formation of proteins using info coded on RNA carried out by RNA
C
the formation of proteins using info coded on RNA carried out by DNA
D
the formation of proteins using the code from DNA carried by RNA
8) Based on your knowledge of RNA, which of the following is an RNA codon?
A
UAC
B
GAT
C
TAT
D
CGT
9) Which of the following best describes the process in which mRNA is decoded into an amino acid during protein synthesis?
A
replication
B
transcription
C
translation
D
transformation
10) Using the following DNA sequence, TAC GTT TCG, determine the complementary bases that would be transcribed into a strand of mRNA.
A
UAG CUU UGC
B
AUG CAA AGC
C
CGT ACC CTA
D
ATG CAA AGC
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?