IB Exam: DNA & Central Dogma Review

Interactive Video
•
Biology
•
12th Grade
•
Easy
Standards-aligned
Annie Hawkins
Used 1+ times
FREE Resource
42 questions
Show all answers
1.
LABELLING QUESTION
15 mins • 1 pt
Label the nucleotide
Phosphate
Nitrogenous base
Sugar
2.
MATCH QUESTION
15 mins • 1 pt
Match the Base Pairs
Cytosine
Cytosine
Adenine
Thymine
Thymine
Adenine
Guanine
Guanine
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
How many hydrogen bonds connect adenine and thymine?
1
2
3
4
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
How many hydrogen bonds connect guanine and cytosine?
1
2
3
4
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Which of the labelled structures shows the correct directionality of the DNA molecule?
6.
HOTSPOT QUESTION
15 mins • 1 pt
Click on Adenine
Tags
NGSS.HS-LS1-1
7.
HOTSPOT QUESTION
15 mins • 1 pt
Click on Cytosine
Tags
NGSS.HS-LS1-1
NGSS.HS-LS3-1
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