Biology 10.4

Multiple Choice

Meiosis produces

• 2 genetically identical haploid cells

• 4 genetically identical haploid gametes

• 4 genetically different diploid cells

• 4 genetically different haploid cells

Multiple Choice

Which of the following is true of both meiosis and mitosis?

• Both are preceeded by chromosome/DNA replication

• The chromosome number from the original cell changes

• Homologous chromosomes may stay together.

• Both result in the formation of human cells.

Multiple Choice

What assorts independently during meiosis?

• chromosomes

• genes

• alleles

• phenotypes

Multiple Choice

The process of showing the relative locations of a chromosome's genes is called

• segregation.

• gene mapping

• gene linkage

• the Punnett square

Multiple Choice

Thomas Hunt Morgan observed that many genes in fruit flies tend to be inherited together. This find led to defining the principle of

• codominance

• incomplete dominance

• gene linkage

• crossing over