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Biology 2 nd Semester. REVIEW. Dominant traits. Dominant vs Recessive Incomplete dominance, Co-dominance. Punnett square. What is it? Simple crosses. Genotype vs phenotype. Heterozygous vs Homozygous. Sex linked trait. Carried on X chromosome only More common in males (why?)
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Biology 2nd Semester REVIEW
Dominant traits • Dominant vs Recessive • Incomplete dominance, Co-dominance
Punnett square • What is it? • Simple crosses
Sex linked trait • Carried on X chromosome only • More common in males (why?) • Examples
DNA Strand TAC GAA ATC RNA strand: AUG CUU UAG Amino acid chain: Meth- Leu- Stop Translating genetic code into amino acids
Scientific naming • Binomial nomenclature • Genus species
Bacteria • Reproduction • Decomposers
Bacteria Viral AIDS Strep throat Common cold Tooth decay Staph infection Influenza Tetanus Viral diseases vs bacterial diseases
Fungi • Characteristics • Examples • Feeding
Protista • Characteristics • Classification
Fungus Protist Kelp Paramecium Bread mold Athlete’s foot Penicillium Amoeba Yeast Protista or Fungus??