FL Bio EOC

What aspect of DNA determines the proteins that are produced?

• The arrangement of nitrogenous bases

• The double helix shape

• The alternating sugar-phosphate backbone

• The complementary nature

Tags

NGSS.HS-LS1-1

What process is shown in this image?

• Transcription

• Translation

• DNA Replication

• Independent Assortment

Where in the cell does DNA replication occur?

• RIbosomes

• Cell membrane

• Nucleus

• Nucleolus

When do cells replicate their DNA?

• During the S phase of Interphase before cell division

• During cytokinesis following cell division

• During cell division or mitosis

• During the G1 phase of Interphase before cell division

During DNA replication, an enzyme called ________ is responsible for attaching new nitrogenous bases to each unzipped strand of the DNA.

• Helicase

• Lactose

• Catalase

• DNA Polymerase

In DNA replication, the DNA is first unzipped and then new nitrogenous bases are added to each of the original strands. This is called a _______ because half of the original DNA is preserved in each new strand.

• Semi-conservative process

• Dispersive process

• Conservative process

DNA is found in what cell structure?

• Rough Endoplasmic Reticulum

• Ribosomes

• Nucleus

• Nucleolus

Like RNA, DNA is a type of:

• Carbohydrate

• Lipid

• Protein

• Nucleic Acid

What type of sugar group does DNA have?

• Ribose

• Glucose

• Deoxyribose

• Lactose

How many possible bases are found in DNA?

• 1

• 2

• 3

• 4