Model 6 Review

Front

What is mitosis?

Back

Mitosis is a type of cell division that results in two daughter cells, each having the same number of chromosomes as the parent cell.

Front

How many divisions occur during mitosis?

Back

Mitosis goes through 1 division.

Front

What is the result of mitosis in terms of chromosome number?

Back

After mitosis, the daughter cells have the same number of chromosomes as the parent cell.

Front

What is meiosis?

Back

Meiosis is a type of cell division that reduces the chromosome number by half, resulting in four daughter cells.

Front

How many daughter cells are produced in meiosis?

Back

Meiosis produces four daughter cells.

Front

What is the chromosome number in fruit fly body cells?

Back

Fruit fly body cells have 8 chromosomes.

Front

What happens to the chromosome number after mitosis in fruit flies?

Back

After mitosis, fruit fly daughter cells still have 8 chromosomes.

Front

During which phase of the cell cycle is DNA replicated?

Back

DNA is replicated during the S phase of the cell cycle.

Front

What are some causes of cancer?

Back

Causes of cancer include UV radiation and X-Rays.

Front

What is the G1 phase?

Back

The G1 phase is the first phase of the cell cycle, where the cell grows and prepares for DNA replication.