WorksheetsUnit 2 Lesson 6: DNA Structure and Function
Total questions: 25
Worksheet time: 50mins
The twisted ladder shape of DNA is known as a
Double Helix
Triple Helix
Single Helix
Double felix
Which of the following is not a function of DNA?
Stores genetic information
Codes for proteins
Helps determines your traits
Tells your body when to move
The physical attributes of any living thing that come from the genetic code.
Atom
Mitochondria
Genetic Traits
Genome
The process of reproducing the genetic code in DNA exactly so each cell in a living thing has an identical copy of DNA instructions.
DNA Replication
Translocation
Cell Cycle
Mitosis
ATG TGA CAG
A code is a set of rules and symbols used to carry ___________.
DNA
information
structure
function
In a ________ mutation, a base is left out.
substitution
insertion
deletion
When replication is complete, there are two _____________ DNA modules.
identical
different
similar
Mutations are mistakes that become part of ___________________.
history
genetic code
proteins
The two sides of the DNA ladder are made up of ____________________________________________.
sugars and phosphates
traits and characteristics
DNA and RNA
In a(n) ____________________ mutation, an extra base is added.
substitution
insertion
deletion
Identical twins have exactly the same traits because...
they have exactly the same genes
they have exactly the same mother
they have exactly the same father
they have exactly the same traits
A STRAND OF AMINO ACIDS BOND TOGETHER TO FORM______
AMINO ACIDS
FATS
PROTEIN
