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Biblioteka

DNA, Protein Synthesis & Cell Cycle

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Posljednje ažuriranje over 5 years ago
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Pitanje 1
1.

Semiconservative replication occurs during metaphase

Pitanje 2
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If a nucleic acid sample contains thymine it must be RNA

Pitanje 3
3.

A mRNA codon consists of four nucleotides

Pitanje 4
4.

Match the term with the correct definition

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

uncondensed DNA

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Chromosome

replicated DNA

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Centromere

condensed and coiled molecule of DNA wrapped around protein

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Centriole

center point of a chromosome

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Chromatin

structure that aids in animal cell divivion

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chromatid

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Pitanje 5
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Pitanje 8
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Match the scientist with their work or discovery

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

Watson

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A=T; C=G

Chargaff

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x-ray diffraction of Photo 51

Hershey

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DNA is a Double Helix

Rosalind Franklin

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DNA is a Double Helix

Crick

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DNA is the heredity molecule

Pitanje 9
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Draw and label a DNA Nucleotide

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Pitanje 10
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Where, in the cell, does transcription occur?

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Pitanje 11
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What is the made during transcription

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Pitanje 12
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Give the product of transcription from this DNA segment:

TAC / CCG / ATG / ACT

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Pitanje 15
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Name the phase of mitosis

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Pitanje 16
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Name the phase of mitosis

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Pitanje 17
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Name the phase of mitosis

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Pitanje 18
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Name the phase of mitosis

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Pitanje 20
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Translate the DNA sequence T A C C C G C A T A T A into mRNA

Pitanje 21
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Transcribe the mRNA above into Amino Acids (Use the codon wheel)

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Pitanje 25
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what structure reads mRNA and builds proteins?

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Pitanje 26
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A 3 base sequence of mRNA is called a

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What is the shape of DNA?

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Where in the cell does translation occur?

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What does translation make?

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This cell is in ---

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