Multiple Choice
Your genes partly determine your physical characteristics, but the environment you live in also plays a role.
A) True---Some genes can be altered by environmental features.
B) False---Your genes completely determine your physical characteristics.
C) Scientists aren't sure what determines an individual's characteristics.
D) False---The environment plays no role.
E) True---In fact the environment always alters genetic characteristics.
Correct Answer:

Verified
Correct Answer:
Verified
Q43: One symptom of sickle cell disease is
Q44: If pangenesis were how inheritance worked, and
Q45: A sickle cell allele is potentially fatal,
Q46: The DNA molecule is described as a
Q47: Sickle cell disease is an inherited trait
Q49: What did Dr. Allison discover about the
Q50: What is it called when DNA from
Q51: How does sickle cell hemoglobin result in
Q52: Scientists James Watson and Francis Crick determined
Q53: Sometimes there is a mistake made when