Unit 1 Structure of Organisms Test Practice
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Last updated over 2 years ago
33 Nsɛmmisa
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DNA replication occurs during metaphase
If a nucleic acid sample contains thymine it must be RNA
A mRNA codon consists of four nucleotides
Match the term with the correct definition
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
structure that aids in animal cell divivion | arrow_right_alt | Chromosome |
uncondensed DNA | arrow_right_alt | Centromere |
replicated DNA | arrow_right_alt | Centriole |
condensed and coiled molecule of DNA wrapped around protein | arrow_right_alt | Chromatin |
center point of a chromosome | arrow_right_alt | chromatid |
Draw and label a DNA Nucleotide
Where, in the cell, does transcription occur?
What is the made during transcription
Give the product of transcription from this DNA segment:
TAC / CCG / ATG / ACT
Name the phase of mitosis
Name the phase of mitosis
Name the phase of mitosis
Translate the DNA sequence T A C C C G C A T A T A into mRNA
Transcribe the mRNA above into Amino Acids (Use the codon wheel)
what structure reads mRNA and builds proteins?
A 3 base sequence of mRNA is called a
What is the shape of DNA?
What type of cell has the ability to differentiate?
What is the potential application of stem cells in medicine?
Which of the following statements best defines stem cell differentiation?
Even though every cell that makes up our bodies has a complete set of identical DNA, why do they look different and perform different functions?
A DNA sample is found to contain 35% guanine. How much cytosine would it contain?
Human body cells contain 46 chromosomes. How many chromosomes should be in each of the two daughter cells following mitosis?
Mitosis is a form of asexual reproduction. What does this mean?
Where in the cell does translation occur?
What does translation make?
Name the phase of mitosis
This cell is in ---