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MCAT Biology Practice Test 15

Double Helix Quiz Answers PDF - 15

The Book Double Helix Quiz Questions and Answers PDF, double helix Quizzes, download chapter 20-15 to download online mcat biology course. Study Nucleic Acid Structure and Function MCQ Questions PDF, double helix Multiple Choice Questions (MCQ Quiz) for online college degrees. The eBook Double Helix Quiz App Download: double helix, gel electrophoresis and southern blotting, role and structure of ribosomes, sugar phosphate backbone, membrane dynamics test prep for college entrance examination.

The Quiz: The two strands of DNA are held together by PDF, Double Helix App (Android & iOS) Free with vander wall interaction, hydrogen bond, ionic interaction, and covalent interaction choices to enroll in online colleges. Practice nucleic acid structure and function questions and answers, Google eBook to download free sample for online high school college acceptance.

MCAT Biology: Double Helix MCQs Quiz PDF Download

MCQ: The two strands of DNA are held together by

A) hydrogen bond
B) Vander wall interaction
C) ionic interaction
D) covalent interaction

MCQ: In genome southern blotting can be used to identify

A) sequences
B) number of sequences
C) DNA fragments
D) RNA sequence

MCQ: The mRNA links up with ribosomes to start

A) translation
B) transcription
C) replication
D) Splicing

MCQ: Sugar phosphate backbone chain has the direction

A) 5' to 3'
B) 3' to 5'
C) 4' to 3'
D) 3' to 4'

MCQ: Movement of phospholipids from side to side is known as

A) intracellular diffusion
B) extracellular diffusion
C) flip flop
D) lateral diffusion

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