2.1 Review - DNA and Mutations

A person who does not express a trait, but who passes the trait on to his offspring.

• carrier

• parent

• genetic

• chromosome

Tags

NGSS.HS-LS3-1

A segment of DNA that codes for a single trait

• gene

• chromosome

• protein

• chromatin

Tags

NGSS.HS-LS3-1

The process of DNA making an RNA

• transcription

• translation

• replication

• deamination

the process of RNA making a protein

• translation

• transcription

• replication

• amination

carries the genetic code and only does one thing - make RNA

• DNA

• tRNA

• enzymes

• mutation

Tags

NGSS.HS-LS1-1

takes the code out of the nucleus to the ribosome, only does one thing - makes proteins

• RNA

• DNA

• enzymes

• organelle

a very long stretch of DNA tightly wound into a condensed body, has thousands of genes

• chromosome

• nucleus

• chromatin

• genetic code

Tags

NGSS.HS-LS3-1

a change in DNA

• mutation

• mutagen

• polygenic

• trait

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What base always matches with Cytosine?

• Guanine

• Thymine

• Adenine

• Uracil

Which of these is true?

• RNA is a single strand, DNA is a double strand

• RNA is a double strand, DNA is a single strand

• RNA and DNA are both single strands

• RNA and DNA are both double strands