Slide 1Mutations Slide 2 What Are Mutations? Changes in the nucleotide sequence of DNA May occur in somatic cells (arent passed to offspring) May occur in gametes (eggs &…
1. MUTATIONSIzzati Adilah bt. Azmir02-039 2. OBJECTIVES• Learn how the DNA structure can ultimatelychange into a new structure and permit a newphenotypic development.•…
Slide 1 staff.tuhsd.k12.az.us Slide 2 Tell the difference between sex chromosomes and autosomes Define different types of mutations Evaluate and create pedigree…
Slide 1 DNA Mutation Lecture 4 Slide 2 Lecture overview One look around a room tells you that each person has slight differences in their physical make up — and therefore…
Slide 1 DNA Mutations Biology Slide 2 What if we mess up one of the nucleotides and change one of the codons? We get a mutation! Mutations in DNA sequence: –Point mutations…
Slide 1 1 Slide 2 Central Dogma DNA RNA PROTEIN Slide 3 DNA is made of nucleotides of Deoxyribose (sugar) PO 4 (phosphate group) Nitrogen bases 1. adenine—A…
Slide 1 Biology – 9 th Grade Chapter 10 Slide 2 Environmental Influences such as: Chemicals or UV Rays Inherited: mutations can be passed down from parent to offspring…
GENE EXPRESSION & MUTATIONS IN DNA GENE EXPRESSION & MUTATIONS IN DNA HOW DO CHANGES IN DNA AFFECT PROTEIN SYNTHESIS? WHY IS IT IMPORTANT THAT GENE EXPRESSION IS…
Mutations What Are Mutations? Changes in the nucleotide sequence of DNA May occur in somatic cells (arenât passed to offspring) May occur in gametes (eggs & sperm) and…