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Stack #721909

Test 3.2 Human Biology

QuestionFunction
Gene a molecular unit of heredity of a living organism
Translation Creation of the protein
Messenger RNA Goes out of the nucleus by the nucleus pore
Transfer RNA Bring the amino acid to the ribosome
Transcription The creation of an RNA
Codons Three segments of gene sequence
Ribosomal RNA The mRNA when added to the ribosome, ready to start the translation
Cell division Results in a new cell with genetic material that is identical to that of the original cell
Diploid number 2 chromosomes
Autosomes a chromosome that is not a sex chromosome
Mitosis Results in a new cell with genetic material that is identical to that of the original cell
Replication The process during a cell division when the DNA is copied
Interphase The period where the cell is preparing to divide
Chromatin The combination of DNA and proteins that make up the contents of the nucleus of a cell
What are the stages in mitosis? Prophase/Metaphase/Anaphase/Telophase
Prophase Centrioles are moving to the poles and the nuclear envelope disappear
Metaphase The chromosomes are right in the middle of the cell
Anaphase The centrioles pull the chromosomes and they start to agglomerate
Telophase The cell is divided, know you have to cells that are the same
Meiosis Reduces the chromosome number by half in new cells. 23 pairs, (22 of those pairs are autosomes, 1 pair is sex chromosomes)
What are the stages in Meiosis Prophase 1/ Metaphase 1/ Anaphase 1/ Telophase 1/ Prophase 2/ Metaphase 2/ Anaphase 2/ Telophase 2
Haploid 1 chromosome
Created by: Leonardo_Ramos
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