DNA Structure & Replication

DNA is found in the ___________?

• Mitochondria

• Nucleus

• Top shelf where mom hides the good cookies

• Endoplasmic Reticulum

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NGSS.HS-LS1-1

The nucleus is often referred to as the______ of the cell.

• Eye

• Hands

• Brain

• Back Bone

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NGSS.MS-LS1-2

__________ are made up of tightly packed DNA

• Chromosomes

• Phonosomes

• Primosomes

• Neurosomes

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NGSS.HS-LS1-1

DNA stands for?

• Deoxyribonucleic Acid

• Denitrogenous Acid

• Deribonucleic Acid

• Diribonucleic Acid

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NGSS.HS-LS1-1

Scientists _________ & ________ established the shape of DNA

• Jackson and Flick

• Watson and Crick

• Jamieson and Gunn

• Walter and Crock

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NGSS.HS-LS1-1

The bases on DNA are

• Adenine

• Thymine

• Guanine

• Cytosine

• All of the above

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NGSS.HS-LS1-1

The base-pair rule says:

• Adenine will only bond with Thymine

• Adenine will only bond with Cytosine

• Guanine will only bond with Thymine

• Guanine will only bond with Cytosine

The shape of DNA is:

• Double Trapezoid

• Double Helix

• Triple Helix

• Double Nucleotide

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NGSS.HS-LS1-1

There are 2 nucleic acids found in nuclei of cells: DNA and RNA

• True

• False

Each Nucleotide is made up of:

• A 5-carbon sugar called deoxyribose

• A phosphate group

• a nitrogenous base

• All of the above