DNA replication is considered semiconservative because the________ strand will remain as half of the ________ molecule.a. antisense, DNA b. template, final DNA c. sense, mRNA d. codon, anticodon

Which of the following enzymes is NOT involved in DNA replication?   a. DNA Polymerase   b. Primase   c. Helicase   d. Phosphatase   e. DNA Ligase

RNA can function:   please explain your answer  a.A) as a non-permanent template to synthesize protein b.B) to recruit the correct amino acid during translation c.C) as part of ribosomes to synthesize protein d.D) to help initiate DNA synthesis during replication e.Only A and C Only A, B and C A, B, C and D

Which statement regarding DNA replication is false?   A. On a DNA strand that is being synthesized, the 3' end is growing B. On a DNA strand that is being synthesized, the 5' end is growing C. On a DNA strand that is being synthesized, both 3' and 5' ends are  growing D. All of the above  E. None of the above

A DNA antisense strand contains the following nucleotide base sequence: ATC CAA GAC TGG From this, what is the nucleotide sequence of the MRNA strand that is transcribed? a. ATC CAA GÁC TGG b. TAG GTT CTG ACC c. UAG GUU CUG ACC d. AUC CAA GÁC UGG

Which of the following statements are NOT true?   A. Replication is the process of making DNA and takes place in the nucleus of prokaryotic cells.   B. Translation produces a polypeptide that may require additional processing to become a functional protein   C. Transcription starts at the promoter of eukaryotic cells and scans until reaches the start codon.   D. Splicing results in exons being put together and introns being removed

DNA replication starts with the helicase enzyme binding to the Select one: a. replication fork b. start codon c. replication bubble d. replication origin

Where does synthesis of the product actually begin in DNA Replication?   a. Origin of Replication   b. Start Codon   c. +1 Start Site   d. Primer   e. 5'-cap

You have obtained a sample of DNA, and you transcribe mRNA from this DNA and purify it. You then separate the two strands of the DNA and analyze the base composition of each strand and of the mRNA. You obtain the data shown in the table below. Which DNA strand is the coding strand? A G C U DNA Strand #1 19.1 26.0 31 23.9 DNA Strand #2 24.8 30.9 24.5 19.6 MRNA 19.0 25.9 30.8 24.1 DNA Strand # 1 Cannot tell from this information Both DNA strands DNA Strand # 2

Medgie is creating his science fair project on DNA replication. His final display board shows the following. Human DNA Replication Steps Step 1 DNA unwinds in the nucleus Step 2 Complementary base pairs are deleted Step 3 DNA rewinds back together Step 4 The newly made DNA helix is placed in a cell formed in Mitosis According to Medgie's project, which of the following identifies and explains which of the steps is incorrect? O Step 4 is incorrect because not all human cells require DNA. O Step 3 is incorrect because the DNA remains unwound to be transcribed into RNA. Step 2 is incorrect because the complementary base pairs are used as a template, not deleted. Step 1 is incorrect because DNA doesn't unwind in the nucleus, instead it unwinds in the cytoplasm Previous