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

Author Question: A group that shares identifiable traits at the genetic level __________. a. rarely changes b. ... (Read 49 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
on: Jul 10, 2018
A group that shares identifiable traits at the genetic level __________.
 
  a. rarely changes
  b. cannot exchange genes with other groups
  c. is totally stable
  d. can change through time with gene flow

Question 2

Homo sapiens is divided into local populations that differ by one or more phenotypic traits. In other words, it is a __________ species.
 
  a. polytypic
  b. anthropometric
  c. polygenetic
  d. polymorphic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jxjsniuniu

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: d

Answer to Question 2

Correct Answer: a


arivle123

  • Member
  • Posts: 569
Reply 2 on: Jul 10, 2018
YES! Correct, THANKS for helping me on my review

laurnthompson

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

A British Bulldog shares a day at the park. A British Bulldog shares a day at the park.
The size of the antlers play a significant role in establishing the hierarchy in the group The size of the antlers play a significant role in establishing the hierarchy in the group
Mechanisms of pain at the nociceptor level Mechanisms of pain at the nociceptor level
Nuts are also a good source of B group vitamins (including folate), and vitamin E Nuts are also a good source of B group vitamins (including folate), and vitamin E
Examples of Conditions Detected by Prenatal Genetic Screening Methods Examples of Conditions Detected by Prenatal Genetic Screening Methods
Cladogram showing genetic distances and relationships between human populations Cladogram showing genetic distances and relationships between human populations
Video: Smoking Cessation

For a complete list of videos, visit our video library