Gilman DNA Unit Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
What is another name for deoxyribonucleic acid? | DNA |
The material that contains information that determines inherited characteristics is? | DNA |
What pairs with adenine? (one of four possible bases in a string of DNA) | Thymine |
Name a subunit of DNA that consists of a sugar, a phosphate, and a nitrogenous base. | Nucleotide |
What is the complement of guanine? | Cytosine |
What letters represent the four bases? | A, T, G, C |
What did Rosalind Franklin show the shape of DNA to be when using X-ray diffraction? | a spiral |
Watson and Crick build a DNA model in what shape? | a long,twisted ladder |
What are the sides of the DNA "ladder" made of? | sugar and phosphate |
What are the "rungs" of the DNA ladder made of? | pair of bases |
Where does a DNA molecule split when copied? | down the middle |
What ribonucleic acid copies DNA and goes to the ribosome? | Messenger RNA |
What is the cell organelle where protein is synthesized? | Ribosome |
Name the type of RNA that delivers amino acids to make a protein. | Transfer RNA |
What is a change in DNA sequence that can be helpful, harmful or make no change at all? | Mutation |
What is a string of nucleotides that has instructions for a certain trait? | Gene |
What is a messenger RNA matched with when fed through the ribosome? | Transfer RNA |
What do three bases code for? | one Amino Acid |
In what type of mutation is one base left out? | Deletion |
What is a tobacco plant with a firefly gene that makes it glow an example of? | Genetic Engineering |
What describes the relationship between genes and DNA? | Genes contain DNA |
Do Genes contain DNA? | Yes |
DNA is made of what subunits? | Nucleotides |
Nucleotides are made of a sugar, a phosphate, and a what? | Base |
Who discovered that the amount of adenine in DNA always equals the amount of thymine? | Rosalind Franklin |
What is the first step in making a protein? | RNA copying DNA |
In what type of mutation is a base added to a gene? | Insertion |
What is it called when DNA is used to identify who committed a crime? | DNA fingerprinting |
What causes genetic disorders such as sickle cell anemia? | Mutations |
What is the complementary strand to the DNA sequence TAGTCA? | ATCAGT |
Genes have instructions for making what? | Proteins |
Sickle Cell Anemia is caused by which type of mutation? | Substitution |
Name the first step of DNA replication. | A strand of DNA splits down the middle. |
Name the type of mutation where on base is replaced by another. | Substitution |
Name what is shaped like a double helix and determines inherited characteristics. | DNA |
What molecule makes a mirror copy of sections of of DNA and helps make proteins? | RNA |
What is a change in DNA caused by random errors or mutagens? | Mutation |
What material, made of amino acids, causes most of the differences in organisms? | Proteins |
Created by:
ellist
Popular Science sets