Protein Synthesis review

A is (a)   , B is ​ (b)   , C is ​ (c)  

D is ​ (d)   , E is a ​ (e)  

• DNA
• Transcription
• mRNA
• translation
• protein/amino acids

Tags

NGSS.HS-LS1-1

DNA passes information to mRNA during the process of

(a)  

Which strand is the mRNA?

Which process and product is being represented inside the nucleus?

• Translation: mRNA

• Transcription: mRNA

• Transcription: ribosome

• Translation: ribosome

Tags

NGSS.HS-LS1-1

Use this like a Venn Diagram and organize these descriptions where they belong.

Groups:

(a) DNA

,

(b) RNA

,

(c) Both DNA & RNA

• Made in the Nucleus

• Has Adenine, Guanine, Cytosine

• Has Thymine

• genetic info blueprint

• used at the ribosome

• message information to make amino acids that will be put together for proteins

• single stranded

• Double Helix

• made with ribose sugar

• made with deoxyribose sugar

• Has Uracil

Tags

NGSS.HS-LS1-1

what would be the complementary sequence for mRNA?

DNA: C C G A A T T G A

• ACU

• GGG

• GGC

• CCG

• AAA

• AAT

• CCC

• TTT

• UUA

• TGA

Reorder the following for the process of synthesizing proteins.

From start on the left to finish on the left.

• amino acid sequences create the protein messenger to give the trait info

• mRNA moves out of nucleus, attaches to Ribosome

• transcribe DNA to make mRNA

• Unzip the DNA

• Ribosome translates the codons into amino acids

Tags

NGSS.HS-LS1-1

Which amino acid is for the codon GUU (full word)

(a)  

What type of mutation occurred in the replication of this DNA:

A sequence of mRNA changes from

AGA-UCG-AGU

to

GGA-UCG-AGU

• Substitution

• Insertion

• Deletion

• nonsense

Tags

NGSS.HS-LS3-2

Arginine - Serine -Serine

to

Glycine - Serine -Serine

What type of mutation occurred?

• nonsense

• missense

• silent

• Insertion

Tags

NGSS.HS-LS3-2