Hackbarth 2nd 9 week Review 4th Period

Front

What is the genotypic ratio when a red flower (Rr) is crossed with a white flower (rr)?

Back

0 RR; 2 Rr: 2 rr

Front

What stage of the cell cycle follows telophase?

Back

Cytokinesis

Front

In which stage of Meiosis do the pairs line up in the center of the cell?

Back

Metaphase 1

Front

What is the end result of meiosis in terms of daughter cells?

Back

4 daughter cells

Front

What does exocytosis mean?

Back

To send out of the cell by active transport.

Front

Define genotype.

Back

The genetic constitution of an individual, represented by alleles.

Front

What is the difference between mitosis and meiosis?

Back

Mitosis results in 2 identical daughter cells; meiosis results in 4 genetically diverse daughter cells.

Front

What is the purpose of cytokinesis?

Back

To divide the cytoplasm of a parental cell into two daughter cells.

Front

What is the role of chromosomes during cell division?

Back

To ensure accurate distribution of genetic material to daughter cells.

Front

Define endocytosis.

Back

The process of taking in materials by engulfing them in a cell membrane.