Which statement is a quantitative piece of data? A- the plant grew 2 inches overnight
B- the flame is flickering
C- Biology is an easy subject
D- the turtle is hungry

the answer is a or when it says crossing over

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation: