Grade 9 Science Review

Grade 9 Science Biology Review
- Understand the process of mitosis
- Understand what DNA is, what it is made up of and which
base pairs match together.
- Know the difference between asexual and sexual
reproduction. What are some benefits and disadvantages
of each.
- What are the 3 types of asexual reproduction?
- Know the different chromosomal abnormalities and the
details behind each. Know how to read a karyotype chart.
- Understand what is meant by homozygous, heterozygous,
alleles, traits, genotype, phenotype
- Know how to use a punnet square