Question: Select all of the following that describes the geneticist, Gregor Mendel?

Careful, deliberate, note-taker

Followed the scientific method closely

Used fruit flies in his experiments

Integrated mathematics in his studies

Answer: Careful, deliberate, note-taker

Followed the scientific method closely

Integrated mathematics in his studies

Question: A Punnett square is a diagram used

to estimate genetic probabilities in offspring

to estimate allele possibilities

to determine the DNA sequence of an organism

Answer: To estimate genetic probabilities in offspring

Question: A two-trait ______ occurs when an individual has 2 dominant alleles but it is not possible to determine if that individual is homozygous dominant or heterozygous, thus that individual is crossed with an individual who is homozygous recessive for both traits.

Answer: Testcross

Question:

Answer: Aorta wall has a weakness that may burst without warning

Defective elastic connective tissue protein called filbrillin

Autosomal dominant disorder

Question: A dihybrid can form _____ different gametes

Answer: Four