{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

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Match the description to the image. (Not in Order)

Draggable item		Corresponding Item
Two complete DNA molecules after replication has occurred.
DNA Polymerase matches complementary nucleotides to the unzipped DNA.
The original DNA molecule before replication has occurred.
DNA Helicase unzips the DNA.

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What do these have in common?

Perform photosynthesis

Contain nucleotides

Nitrogen base

Hydrogen bond

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What determines the appearance of traits?

Order of nitrogen bases

Deoxyribose sugar

Phosphates

Number of nucleotides

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What part of DNA codes for traits?

Number of nucleotides

Number of sugars

Sequence of nucleotide bases

Order of phosphates in nucleotides

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Why is DNA important?

It provides our cells with a quick source of energy.

It provides our cells with long-term energy storage.

It provides the instructions for the traits of all living things.

It's found in everything on Earth, both biotic and abiotic.

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Which 2 molecules form the backbone (sides) of the DNA double helix?

Sugars and Nitrogen Bases

Sugars and Hydrogen Bonds

Phosphates and Sugars

Phosphates and Nitrogen Bases

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What are the components of a DNA nucleotide?

Complementary strands of DNA

Sugar-phosphate backbone and hydrogen bonds

Deoxyribose sugar, phosphate and nitrogenous base

Hydrogen bond, deoxyribose sugar, phosphate

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The nitrogen bases (letters) on the inside of a DNA molecule are connected by which type of bond?

Hydrogen Bonds

Covalent Bonds

Ionic Bonds

Polar Bonds

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Match the Nitrogen Base on the left with its complementary base pair on the right.

Draggable item		Corresponding Item
Cytosine (C)		Thymine (T)
Adenine (A)		Cytosine (C)
Guanine (G)		Adenine (A)
Thymine (T)		Guanine (G)

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What is the significance of the sequence (order) of the nitrogen bases in DNA?

The order of the Nitrogen Bases determines whether an organism is biotic or abiotic.

The order of the Nitrogen Bases determines the number of chromosomes present in an organism.

The order of the Nitrogen Bases determines the gender of an organism.

The order of the Nitrogen Bases determines the traits that an organism will possess (have).

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Which part of a DNA molecule actually codes (provides instructions) for your traits?

The deoxyribose sugar molecules that make up the backbone.

In the hydrogen bond between the two nitrogen bases.

The sequence (order) of the nitrogen bases.

The phosphate groups that makeup the backbone.

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How is the evolution of RNA to DNA similar to the evolution of Prokaryotic cells to Eukaryotic cells?

It's the process of going from complex to simple

It's the process of going from simple to complex

Because they both use viruses

Because they both involve nucleic acids

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Each strand of a DNA molecule contains nitrogenous (nitrogen) bases that pair with other nitrogenous (nitrogen) bases in a very specific way. A diagram of a section of DNA is shown below.
Which DNA strand is complementary to the one shown above?

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B.C.6A

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Differences in traits, such as hair color, are determined by differences in...

The location of sugar groups in DNA

The number of nucleotides in DNA

The molecules attached to the phosphate in DNA

The sequence of nucleotides in DNA

B.C.6A

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The diagram below represents an important cellular process that must occur in all cells.

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In the image above, a

B.C.6A

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Which property is shared by the cells of all living things?

The cells contain DNA composed of adenine, thymine, guanine, and cytosine.

The cells have chromosomes that are located inside a membrane-bound nucleus.

The cells are surrounded by a phospholipid bilayer and a cell wall made of cellulose.

The cells rely on mitochondria to carry out aerobic cellular respiration.

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	In charge of holding the genetic information	In charge of giving the DNA molecule structure	Holds the two complementary strands together
Hydrogen Bonds
Nitrogen Bases
Sugar - phosphate backbone

	In charge of holding the genetic information	In charge of giving the DNA molecule structure	Holds the two complementary strands together
Hydrogen Bonds
Nitrogen Bases
Sugar - phosphate backbone

Monday 03/24 & Tuesday 03/25 - DNA Structure & Replication Application Practice

Monday 03/24 & Tuesday 03/25 - DNA Structure & Replication Application Practice

Match the description to the image. (Not in Order)

What do these have in common?

What determines the appearance of traits?

What part of DNA codes for traits?

Why is DNA important?

Which 2 molecules form the backbone (sides) of the DNA double helix?

What are the components of a DNA nucleotide?

The nitrogen bases (letters) on the inside of a DNA molecule are connected by which type of bond?

Match the Nitrogen Base on the left with its complementary base pair on the right.

What is the significance of the sequence (order) of the nitrogen bases in DNA?

Which part of a DNA molecule actually codes (provides instructions) for your traits?

How is the evolution of RNA to DNA similar to the evolution of Prokaryotic cells to Eukaryotic cells?

Each strand of a DNA molecule contains nitrogenous (nitrogen) bases that pair with other nitrogenous (nitrogen) bases in a very specific way. A diagram of a section of DNA is shown below. Which DNA strand is complementary to the one shown above?

Differences in traits, such as hair color, are determined by differences in...

Which property is shared by the cells of all living things?

Put the correct function with the correct part of the DNA

Match the description to the image. (Not in Order)

What do these have in common?

What determines the appearance of traits?

What part of DNA codes for traits?

Why is DNA important?

Which 2 molecules form the backbone (sides) of the DNA double helix?

What are the components of a DNA nucleotide?

The nitrogen bases (letters) on the inside of a DNA molecule are connected by which type of bond?

Match the Nitrogen Base on the left with its complementary base pair on the right.

What is the significance of the sequence (order) of the nitrogen bases in DNA?

Which part of a DNA molecule actually codes (provides instructions) for your traits?

How is the evolution of RNA to DNA similar to the evolution of Prokaryotic cells to Eukaryotic cells?

Each strand of a DNA molecule contains nitrogenous (nitrogen) bases that pair with other nitrogenous (nitrogen) bases in a very specific way. A diagram of a section of DNA is shown below. Which DNA strand is complementary to the one shown above?

Differences in traits, such as hair color, are determined by differences in...

Which property is shared by the cells of all living things?

Which of the following is #17?

Which of the following is #18?

Which of the following is #19?

Which of the following is #20?

Put the correct function with the correct part of the DNA

Which of the following is #17?

Which of the following is #18?

Which of the following is #19?

Which of the following is #20?

Each strand of a DNA molecule contains nitrogenous (nitrogen) bases that pair with other nitrogenous (nitrogen) bases in a very specific way. A diagram of a section of DNA is shown below.
Which DNA strand is complementary to the one shown above?

Each strand of a DNA molecule contains nitrogenous (nitrogen) bases that pair with other nitrogenous (nitrogen) bases in a very specific way. A diagram of a section of DNA is shown below.
Which DNA strand is complementary to the one shown above?