Share/Like This Page


Ninth Grade (Grade 9) DNA, RNA, and Genetics Questions

Create printable tests and worksheets from Grade 9 DNA, RNA, and Genetics questions. Select questions to add to a test using the checkbox above each question. Remember to click the add selected questions to a test button before moving to another page.

Show DNA, RNA, and Genetics questions in All Grades.
1 2 3 4 ... 10
Grade 9 :: DNA, RNA, and Genetics by PMISIAS
The process by which RNA is made from DNA is called
  1. translation
  2. transcription
  3. replication
  4. respiration
Grade 9 :: DNA, RNA, and Genetics by AleRub
Grade 9 :: DNA, RNA, and Genetics by AleRub
In which phase of the cell cycle is DNA copied?
  1. The G1 Phase
  2. The S Phase
  3. The M Phase
  4. The G2 Phase
Grade 9 :: DNA, RNA, and Genetics by AleRub
The DNA base pairing rules are also known as?
  1. Crick's Rules
  2. Chargaff's Rules
  3. Watson's Rules
  4. None of the Above
Grade 9 :: DNA, RNA, and Genetics by AleRub
Which of the following correctly represents the chemical composition of a nucleotide?
  1. A deoxyribose sugar, a nitrogenous base and a phosphate group
  2. A deoxyribose sugar and a nitrogenous base
  3. A ribose sugar, a nitrogenous base and a phosphate group
  4. A nitrogenous base and a phosphate group
Grade 9 :: DNA, RNA, and Genetics by AleRub
Which of the follow nucleotides are classified as purines?
  1. Adenine and Thymine
  2. Guanine and Cytosine
  3. Thymine and Cytosine
  4. Adenine and Guanine
Grade 9 :: DNA, RNA, and Genetics by tina53
What is DNA made of?
  1. Deoxyribose
  2. Phosphate
  3. A, C, T, or G
  4. All of the Above
Grade 9 :: DNA, RNA, and Genetics by timmonshayley
Grade 9 :: DNA, RNA, and Genetics by AleRub
Grade 9 :: DNA, RNA, and Genetics by rkalban
Grade 9 :: DNA, RNA, and Genetics by ericbony2
DNA is a long and complex
  1. molecule
  2. Cells
  3. Blood
  4. none of the above
Grade 9 :: DNA, RNA, and Genetics by McBobbo
How does human gene therapy treat or cure diseases?
  1. Human gene therapy replaces certain genes within a patient with other variations of their genes, producing more variation in the individual, thusly allowing them to recover from diseases more quickly.
  2. Human gene therapy introduces new engineered genes in an effort to prevent the spread of cancers.
  3. Human gene therapy replaces human genes that were mutated or damaged with engineered genes, in some cases curing patients entirely.
  4. Human gene therapy replaces human genes that were mutated or damaged with engineered genes, though the process must be repeated periodically to replace genes that are naturally produced by the patient
Grade 9 :: DNA, RNA, and Genetics by mpjose
What do scientists use to predict traits in offspring?
  1. genotype
  2. phenotype
  3. probability
  4. pleiotropy
Grade 9 :: DNA, RNA, and Genetics by McBobbo
Which of the following statements regarding linked genes is correct?
  1. Two genes in close proximity on the same chromosome tend to be inherited and are considered linked.
  2. The closer together genes are found on the same chromosome, the more likely they will be to recombine with other genes.
  3. Linked genes are commonly used as an example to support Mendel's law of independent assortment.
  4. All of the above
1 2 3 4 ... 10
You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.