missed ones friend got Flashcards
Nuclear DNA
double helix-two ribbons-a latter
base pairing-genetic code-unique to individuals
Eukaryotic DNA
specific to humans
-cell membrane
-nucleus-control center for the cell
-nuclear membrane-membrane not impassible to things in the cell-except ribosomes
Cytoplasm-jello like substance filling cell
Mitochrondrian-powerhouse of the cell-provides energy for the cell
ribosome-little particles inside the cells can enter the nucleus
Base pairs
Adenine-Thymine
Cytosine-Guanine
Nucleotides-the bases
Central Dogma
Genetic flows from the DNA RNA to protien
Transcription-occurs in nucleus turns into RNA and transfers to cytoplasm
Amino Acids-language of protein that consist of 20 amino acids
Translation-decoding RNA in the cytoplasm to the protiens
codons
every 3 bases codes for an amino acid
Analysis of tire tracks
-measure wear and tear
1.Sipe-cut our part of the tire
2.Groove
3.Lug-raised portion of the tire
4.slot
an obliterated serial number
people will file down the serial number to avoid linkage to the ownership
acid etching method
used to restore serial number on items like guns a chemical solution put on cotton swab and rubber in the area of damage