Primavera Biology B Unit 2: DNA and the Genetic Code Questions With Complete Solutions
CHECKPOINT 07 Which correctly describe a part of the DNA molecule and what the part is made of? Select all that apply. correct answer: rungs—bases backbone—a phosphate group and a sugar A scientist is trying to determine if a nucleic acid is RNA. What features should the molecule have? Select all that apply. correct answer: a single strand the sugar ribose Why is DNA antiparallel? correct answer: Its double strands run in opposite directions. Which of the following bases pair with pyrimidines? Select all that apply. correct answer: A G What are some functions of DNA? Select all that apply. correct answer: transferring genetic information to generations storing information about all of life's processes What do DNA and RNA have in common? correct answer: adenine and guanine Which of the following is not a type of RNA? correct answer: carrier RNA Which enzyme pairs the free nucleotide
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primavera biology b unit 2 dna and the genetic co
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