Biology Review Chart. 2011-2012. Science Processes. Compare & Contrast the following terms & give an example of each: Quantitative v. qualitative Hypothesis v. theory Write a definition for the following terms: Inference Science
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(A) adenosine (B) ribose (C/D) phosphate
made from cell respiration.
1. Helicase: unwinds DNA helix
nucleotides to DNA.
*64 different codons, but only 20 amino acids.
Transcribe: TAC TTT ATC DNA
___ ___ ___ mRNA
___ ___ ___ Amino Acid
Translate: ___ ___ ___ tRNA
MUTATIONS- Random alterations in DNA
AUG AAA UAG
AUG AAG UAG Neutral mutation (AAA & AAG are both lysine)
AUG AAA UAG
AUG AAU AG
Have you seen this pirate?
-RrYy= _____ -FFBb= ______ -ttGG=______
Solve the Punnett Squares:
-A virus is NOT a cell and isNOT living.
-Made of genetic material in a protein coat
Basic Steps of a Viral Infection
_______ Cycle –new viruses causes the cell to burst (or “lyses”), releasing newly made viruses that will infect other cells
_________ Cycle – Viral DNA becomes part of the cell’s DNA and then replicates along with the cell. (does NOT cause the cell to burst right away)
Viral infections include:
Cell wall w/ peptidoglycan
Motility w/ flagella
Autotroph or heterotroph
Include coccus, bacillus, and spirilla shapes.