This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Cultural practices affect genetic and physical variation by influencing gene flow or altering the ... (Read 522 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Aug 11, 2018
Cultural practices affect genetic and physical variation by influencing gene flow or altering the environment.
 
  Indicate whether the statement is true or false.

Question 2

Which of the following statements is true?
 
  A. There is universal agreement on the number of species represented by all hominin fossils.
  B. A clear chronological framework has been devised for fossil hominins.
  C. Each fossil hominin, as it is discovered, is automatically designated as a new and separate species.
  D. Lumpers and splitters disagree on the taxonomic status of hominin fossils.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Aug 11, 2018
Answer to Question 1

Answer: T

Answer to Question 2

Answer: D


jayhills49

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Aug 11, 2018
TY


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #3 on: Aug 11, 2018
You're welcome


« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Asymmetrical localization of gene products during egg development in Drosophila Asymmetrical localization of gene products during egg development in Drosophila
Play provides these preschoolers with the ability to interact with one another, and develop their ph Play provides these preschoolers with the ability to interact with one another, and develop their ph
Gene Duplication Gene Duplication
PCR analysis showing expansion of the CAG repeat region of the HD gene PCR analysis showing expansion of the CAG repeat region of the HD gene
Ten Conditions Associated with Inherited Variation Ten Conditions Associated with Inherited Variation
Genomes Using Modifications of the Universal Genetic Code Genomes Using Modifications of the Universal Genetic Code
Video: Electrical changes in the heart

For a complete list of videos, visit our video library