Biology EOC Review Part 2

Front

What is this molecule called?

Back

Nucleotide

Front

In a strand of DNA, if it contains 20% of Thymine, then how much Guanine would be present?

Back

30%

Front

Which sequence of DNA bases would pair with this partial strand
ATG TGA CAG

Back

TAC ACT GTC

Front

What determines the code, or information, of a DNA molecule?

Back

the order (sequence) of the nitrogen bases

Front

The central dogma of biology states that information flows in one direction from

Back

DNA to RNA to proteins

Front

Choose the nucleotide sequence of the RNA strand that would be complementary to the following strand:
GTAGTCA

Back

CAUCAGU

Front

What is the term for a three-nucleotide sequence that codes for an amino acid?

Back

codon

Front

Which phrase best describes translation? Options: converts mRNA into a polypeptide, catalyzes bonds between amino acids, produces RNA from DNA molecules, recycles tRNA molecules for reuse

Back

converts mRNA into a polypeptide

Front

Site of transcription: vacuole, lysosome, nucleus, ribosome

Back

nucleus

Front

Site of translation? Options: vacuole, lysosome, nucleus, ribosome

Back

ribosome