Author Question: Gene flow in skeletal populations is commonly traced by investigating __________. a. dental ... (Read 158 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
Gene flow in skeletal populations is commonly traced by investigating __________.
 
  a. dental anatomy
  b. ancient DNA
  c. cephalic index
  d. the Duffy blood group

Question 2

A scientist constructing an evolutionary tree indicating relatedness and divergence times among taxonomic groups is making a __________.
 
  a. deme
  b. population
  c. phylogeny
  d. balanced polymorphism



Zebsrer

  • Sr. Member
  • ****
  • Posts: 284
Answer to Question 1

Answer a

Answer to Question 2

Answer c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

For a complete list of videos, visit our video library