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Quiz Friday 3/31 Protein Synthesis

Last updated over 2 years ago

7 questions

Required

1

2

Required

1

Required

1

Required

1

Required

1

Required

1

Question 1

1.

What is the correct flow for the process of making proteins?

NRA --> mRNA --> DNA --> Proteins

DNA --> Amino Acids --> mRNA --> Proteins

DNA --> mRNA --> Amino Acids --> Proteins

mRNA --> DNA --> Amino Acids --> Proteins

Question 2

2.

Every __________ nucleotides codes for a specific __________

Question 3

3.

What is true about mRNA?

The "m" stands for messenger and it CANNOT leave the nucleus

The "m" stands for messenger and it CAN leave the nucleus

The "m" stands for molecule and it CAN leave the nucleus

The "m" stands for molecule and it CANNOT leave the nucleus

Question 4

4.

What is the name of the molecule that transfers the amino acids needed to make proteins?

rRNA

tRNA

zRNA

Question 5

5.

What would be the mRNA strand created from the DNA molecule below?
TAT GCA

TAT - GCA

ABC - DEF

ATA - CGT

AUA - CGU

Question 6

6.

What structure is the protein assembling machine?

Nucleus

Ribosome

Cytoplasm

Mitochondria 

Question 7

7.

Why does DNA need to use RNA to carry info to the ribosome?

DNA is toxic to the rest of the cell

DNA cannot leave the nucleus

Ribosomes destroy DNA molecules

DNA is only found in the cytoplasm