Because Your DNA Says So

Question 1

What is the study of DNA between individuals and between different species?

Your answerChoice

inheritance

phenotype

Selected

genetics

nucleotide

Question 2

Who was Gregor Mendel?

Your answerChoice
Selected

the person who studied pea plants and proposed hypotheses on the inheritance

the person who started the Human Genome Project

the person who found the Denisovan pink bone and tooth

the person who developed the first DNA sequencing method

Question 3

Who was Frederick Sanger?

Your answerChoice

the person who found the Denisovan pink bone and tooth

the person who studied pea plants and proposed hypotheses on the inheritance

Selected

the person who developed the first DNA sequencing method

the person who started the Human Genome Project

Question 4

What was Gregor Mendel’s definition of a gene?

Your answerChoice

a physical characteristic of an organism

all the DNA in an organism’s cell

Selected

a unit of heredity that helps determine an organism’s traits

a functional unit of DNA

Question 5

Which of the following is not true about the Human Genome Project?

Your answerChoice
Selected

It was completed in 2015.

It took over a decade to complete.

It cost over $3 billion.

It was an endeavor to sequence the human genome.

Question 6

Which of the following is not true about human history based on the genetic information currently known?

Your answerChoice
Selected

Humans outside of Africa share 1-4% of their DNA with Neandertals.

Humans evolved in Africa.

Humans never migrated out into the Pacific Islands.

Several admixed populations exist today.