This exam covers every topic in a typical first-year biology course. A wide variety of question styles gives high schoolers every opportunity to show what they know. Why start from scratch when a comprehensive final exam is easily...

In this cell cycle worksheet, students fill in the blank with information about the cycle of a cell. Students sketch several drawings of different phases in the cell cycle.

In this DNA learning exercise, 9th graders read a brief excerpt pertaining to the genetic code and identify how proteins know which cell to create. Then they use the genetic code dictionary to draw a diagram showing the codons for an...

High schoolers explore DNA microarrays. In this genetics lesson, students model DNA microarrays that are used by scientists. High schoolers work to determine levels of breast cancer genes in patients. They will determine the treatment...

In this meiosis worksheet, students fill in the blank that describes the process of meiosis. Students also draw the process of meiosis.

In this meiosis worksheet, student complete the blanks describing the process of meiosis. Students draw a diagram of homologous chromosomes.