End of Semester 1 quiz

In RNA, Uracil pairs with ______. 

• cytosine
• adenine
• guanine
• thymine

The process to go from DNA to mRNA is _______

• translation
• transcription
• replication
• central dogma

The process to go from mRNA to a protein is called ____

• transcription
• rRNA
• replication
• translation

How many amino acids are coded for by this sequence of nucleotides:
ATG GGA ACT CCA

• 4
• 2
• 6
• 12

Tags

NGSS.HS-LS1-1

What is the three base sequence of mRNA that codes for one amino acid?

• nucleotide

• codon

• amino acid

• met

Contains the bases adenine, uracil, cytosine and guanine

• DNA
• RNA
• Both of them

• neither of them

Which is the mRNA molecule that would be transcribed from this DNA sequence:

TGGCAAGTACGT

• ACCGTTCATGCA

• UGGCAAGUACGU

• UCCGUUCUUGCU

• ACCGUUCAUGCA

Tags

NGSS.HS-LS1-1

What is the correct amino acid sequence for the mRNA code AUGCCAGUAUGA

• Met-Pro-Ala-Val

• Met-Pro-Val

• Tyr-Gly-His

• Tyr-Gly-Arg-His

Choose the sequence of the mRNA strand that would be match up with to the following strand:

GTAGTCA

• UATUAGA

• ACGACTG

• CAUCAGU

• CATCAGT

Tags

NGSS.HS-LS1-1

DNA holds the code for making

• lipids

• carbohydrates

• proteins

• sugars

Tags

NGSS.HS-LS1-1