Central Dogma

Which of the following sequences of processes correctly reflects the central dogma?

• protein synthesis, transcription, translation
• protein synthesis, translation, transcription
• transcription, translation, protein synthesis
• translation, transcription, protein synthesis

What will be the result of this deletion mutation?

• substitution

• frameshift mutation

• point mutation

• insertion

Tags

NGSS.HS-LS3-2

Which defines a codon in DNA or mRNA?

• pair of nucleic acid and sugar
• pair of phosphate and sugar
• three-base code
• two-base code

What mutation has occurred here? 
T-G-A-C-C-A
T-G-A-G-C-A

• Substitution
• Deletion
• Insertion
• Frameshift 

Tags

NGSS.HS-LS3-2

Any change in the sequence of DNA is...

• transgenic shift
• Single Genotype
• Monohybrid Trait
• Mutation

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2

Which organelle is DNA usually found in?

• cell membrane
• vacuole
• chloroplast
• nucleus

DNA is often considered the "______________" of life.

• Blueprint
• Mistake
• Swimming Pool
• Smelly Cheese

Tags

NGSS.HS-LS1-1

What are the building blocks of proteins called?

• DNA
• RNA
• Ribosomes
• Amino Acids

Tags

NGSS.HS-LS1-6

In RNA, the nitrogen base____ replaces ____ that was present in DNA. 

• A, U (adenine, uracil)
• C, G (cytosine, guanine)
• U, T (uracil, thymine)
• U, A (uracil, adenine)

Transcription takes place in the 

• cytoplasm
• ribosome
• mitochondrion
• nucleus