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The true-breeding plants Mendel worked with had what type of genotype?

Given the parent cell shown below, which cell or group of cells represents metaphase II?

Given the parent cell shown below, which cell or group of cells represents anaphase I?

When a loop forms in a chromatid during meiosis, what type of chromosome mutation can result?

What is the probability that two parents of normal height will have a child with achondroplasia?

The phenotype of vestigial (short) wings (vg) in Drosophila melanogaster is caused by a recessive mutant gene that independently assorts with a recessive gene for hairy (h ) body. Assume that a cross is made between a fly with normal wings (homozygous) and a hairy body and a fly with vestigial wings and normal body hair (homozygous). The wild-type F1 flies were crossed among each other to produce 1024 offspring. What is the genotype of the fly with the normal wings and hairy body?

A recessive allele is one that: 

The separation of each set of homologous chromosomes is an independent event. This is Mendel’s Principle of:

If non-disjunction occurred during meiosis II, what would be the possible outcomes for the gametes? 

Which of the following is an evolutionary advantage of asexual reproduction?