Nvcc bio 101 exam 2 - Study guides, Class notes & Summaries

NVCC BIO 101 EXAM 2&3 CORRECTRY ANSWERED ANS PASSED What are fossils? - ANSWER remains of animals or plants once alive in sedimentary rock What part of the animal is usually left in a fossil? - ANSWER skeletons and bones What are the two things in which whole animals are found? - ANSWER amber and ice A scientist who digs up and studies fossils is called a- - ANSWER paleontologist No two people are genetically identical, except for identical twins, the main source of genetic variation ...

NVCC BIO 101 EXAM 2

NVCC BIO 101 Exam 2 Questions With Verified Solutions Which of the following people conducted the experiments that demonstrated that DNA is the genetic material of bacteriophages - answerHershey and Chase A phage is a virus that infects - answerbacteria when a T2 bacteriophage infects and Escherichia coli cell which part of the phage enters the bacterial cytoplasm - answerOnly the RNA the monomers of DNA and RNA are - answerfatty acids DNA does not contain the nitrogenous base - answerur...

NVCC BIO 101 Exam 2 Questions and Answers Metabolism -Correct Answers️️ -the totality of an organism's chemical reactions Metabolic pathway -Correct Answers️️ -Begins with a specific molecule, which is then altered in a series of defined steps, resulting in a certain product. catabolic pathway -Correct Answers️️ -release energy by breaking down complex molecules into simpler compounds anabolic pathways -Correct Answers️️ -consume energy to build complex molecules from sim...

Metabolism - ANSWER-the totality of an organism's chemical reactions Metabolic pathway - ANSWER-Begins with a specific molecule, which is then altered in a series of defined steps, resulting in a certain product. catabolic pathway - ANSWER-release energy by breaking down complex molecules into simpler compounds anabolic pathways - ANSWER-consume energy to build complex molecules from simpler ones - proteins are synthesized from simpler molecules called amino acids Bioenergetics - A...

NVCC BIO 101 EXAM 2

BIO 101 FINAL EXAM NVCC 2 LATEST VERSIONS (VERSION A & B) ACTUAL EXAM 200 REAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+

Which of the following people conducted the experiments that demonstrated that DNA is the genetic material of bacteriophages - ANSWER-Hershey and Chase A phage is a virus that infects - ANSWER-bacteria when a T2 bacteriophage infects and Escherichia coli cell which part of the phage enters the bacterial cytoplasm - ANSWER-Only the RNA the monomers of DNA and RNA are - ANSWER-fatty acids DNA does not contain the nitrogenous base - ANSWER-uracil RNA does not contain the - ANSWER-sug...