DNA Quiz Biology 30

Question 1 of 15

1

Which cell does NOT have DNA in its nucleus?

Select one of the following:

Gamete Cells
Red Blood Cells
Muscle Cells
Enzymes

Explanation

Question 2 of 15

1

Which enzymes take part in DNA replication?

Select one or more of the following:

Lipase
Ligase
Helicase
DNA Primase

Explanation

Question 3 of 15

1

Click on the orange point and write the correct answer.

What did the first photo of DNA help scientists conclude?

Explanation

Question 4 of 15

1

A double helix structure means that there are objects that look like ladder-rungs.

Select one of the following:

True
False

Explanation

Question 5 of 15

1

Select from the dropdown lists to complete the text.

( Adenine, Guanine ) is an example of a purine because it has ( two rings, one ring ), and ( cytosine, thymine ) is an example of a pyrimidine because it has ( one ring, two rings ). This means that purines are a ( larger, smaller ) molecule and that pyrimidines are a ( smaller, larger ) molecule.

Explanation

Question 6 of 15

1

Label the enzymes required for DNA replication.

Select correct option below corresponding to the highlighted orange point

DNA Polymerase (Leading Strand)

RNA Primase

DNA Polymerase (Lagging Strand)

Primer

Helicase

Ligase

Explanation

Question 7 of 15

1

Which of the following are characteristics of RNA?

Select one or more of the following:

Is a longer strand than DNA
Is single stranded
Uses uracil instead of adenine
Contains ribose as its sugar
Uses RNA Ligase
Is a shorter strand than DNA

Explanation

Question 8 of 15

1

Protein Synthesis begins by copying a strand of ❌ using ❌ Polymerase in a process called ❌. The second step is to transport the strand of mRNA from the ❌ to the ❌. After that, the tRNA connects to the mRNA with an ❌. A cycle begins with the tRNA that eventually forms a ❌. In this way, protein is synthesized.

Select option below to complete the highlighted text

DNA

RNA

transcription

translation

nucleus

cytoplasm

mitochondria

cell wall

amino acid

protein

enzyme

polypeptide

amino acid chain

protein molecule

Explanation

Question 9 of 15

1

Protein Synthesis takes place in the nucleus.

Select one of the following:

True
False

Explanation

Question 10 of 15

1

Fill the blank space to complete the text.

The function of is to glue together okazaki fragments.

Explanation

Question 11 of 15

1

The order of the bases determine the order of amino acids.

Select one of the following:

True
False

Explanation

Question 12 of 15

1

The strand of DNA that is copied is called the:

Select one of the following:

Leading Strand
Lagging Strand
Coding Strand
Start Codon

Explanation

Question 13 of 15

1

Fill the blank spaces to complete the text.

A gene is a section of that codes for a .

Explanation

Question 14 of 15

1

Label the image with the parts used in protein synthesis.

Select correct option below corresponding to the highlighted orange point

DNA Strand

RNA Polymerase

Messenger RNA

Ribosome

Polypeptide

Amino acid

Transfer RNA

Explanation

Question 15 of 15

1

Label the image with the proper processes involved in protein synthesis and the parts of the cell.

Select correct option below corresponding to the highlighted orange point

Transcription

Translation

Cytoplasm

Nucleus

Cell

Mitochondria

Ribosome

	Created by Natasha Gidluck about 7 years ago

Structure, History, and Replication

DNA Quiz Biology 30

Question 1 of 15

Which cell does NOT have DNA in its nucleus?

Select one of the following:

Explanation

Question 2 of 15

Which enzymes take part in DNA replication?

Select one or more of the following:

Explanation

Question 3 of 15

Click on the orange point and write the correct answer.

What did the first photo of DNA help scientists conclude?

Explanation

Question 4 of 15

A double helix structure means that there are objects that look like ladder-rungs.

Select one of the following:

Explanation

Question 5 of 15

Select from the dropdown lists to complete the text.

Explanation

Question 6 of 15

Label the enzymes required for DNA replication.

Select correct option below corresponding to the highlighted orange point

Explanation

Question 7 of 15

Which of the following are characteristics of RNA?

Select one or more of the following:

Explanation

Question 8 of 15

Select option below to complete the highlighted text

Explanation

Question 9 of 15

Protein Synthesis takes place in the nucleus.

Select one of the following:

Explanation

Question 10 of 15

Fill the blank space to complete the text.

The function of is to glue together okazaki fragments.

Explanation

Question 11 of 15

The order of the bases determine the order of amino acids.

Select one of the following:

Explanation

Question 12 of 15

The strand of DNA that is copied is called the:

Select one of the following:

Explanation

Question 13 of 15

Fill the blank spaces to complete the text.

A gene is a section of that codes for a .

Explanation

Question 14 of 15

Label the image with the parts used in protein synthesis.

Select correct option below corresponding to the highlighted orange point

Explanation

Question 15 of 15

Label the image with the proper processes involved in protein synthesis and the parts of the cell.

Select correct option below corresponding to the highlighted orange point

Explanation