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1. What is DNA? *

   deoxynucleic aciddeoxyribonucleic aciddenatured ribonucleic aciddeoxyribonuclear acid

   What holds the Nitrogenous bases

   What holds the Nitrogenous bases together

   bonds

   Which of the following is TRUE about a gene? *

   a segment of DNA that codes for a proteina molecule within a DNAa set of homologous chromosomesa set of analogous chromosomes

   Why is DNA called the "blueprint of life"? *

   it is like a fingerprintit has a blue colorit contains the plans for building an organismit can relay messages to other molecules

   which describes the twisted ladder shape of DNA *

   hydrogen twistdeoxyribose flipdouble helixdouble membrane

   What consist a nucleotide? *

   a phosphate and a basea phosphate and a sugara base and an amino acida phosphate, a sugar and a base

   The sugar in RNA is , the sugar in DNA is *

   deoxyribose: riboseribose: phosphateribose ; deoxyriboseribose ; uracil

   Which pairs with Adenine? *

   Which of the following is found in RNA but not in DNA? *

   What is the process by which DNA makes a copy of itself? *

   A DNA strand has the following bases; AAG CCA. What are the bases on its complimentary strand? *

   AAG CCAACC GAATTC GGTCCA TTC

   If the DNA strand AAG CCA is transcribed into an mRNA, What would be the resulting strand? *

   UUC GGAUUC GGUTTC GGTTTC CCT

   What is the three nucleotide sequence on RNA? *

   tRNAcodontripletmRNA

   What is the enzyme that break hydrogen bonds and unwind DNA? *

   How do translation begins? *

   at the replication forkon the lagging strandat the start codonin the nucleus

   The base pair rules states that: *

   replication is semiconservativeA pairs with T: G pairs with CDNA is a double helix held together by hydrogen bondsA pair with G : T pairs with C

   Which of the following best represents the Central Dogma of molecular biology? *

   DNA is translated into protein, which is then transcribed into RNARNA is transcribed into DNA, which is then translated into proteinDNA is translated directly into proteinDNA is transcribed into RNA, which is then translated into protein

   Where is the site of protein synthesis? *

   at the nuclear membraneat ribosomenear microfilamentsalways at a Golgi body

   For what processes does the DNA template used? *

   DNA replication and RNA transcriptionDNA replication and RNA translationRNA transcription and RNA translationNone of the above

   Which of the following sums up the "Central Dogma" of protein synthesis? *

   DNA-transcription-RNA-translationDNA -translation-RNA-transcriptionDNA-RNA-transcription-translationDNA-RNA-translation-transcription

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2. yours answer is option A hope ur help mark me as brainlist

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3. C

   Explanation:

   You will need to follow Chargaff's rules.

   Adenine always pairs with thymine and cytosince always pairs with guanine.

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