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

Author Question: Gene flow tends to keep populations from differentiating into distinct species when: a. there is ... (Read 200 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Aug 11, 2018
Gene flow tends to keep populations from differentiating into distinct species when:
 
  a. there is little isolation
 b. there is genetic drift
 c. there is increased mutation
 d. there is geographical radiation

Question 2

Governments of the past ensured that cities were safe from enemies by constructing fortifications and raising armies.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Aug 11, 2018
Answer to Question 1

a

Answer to Question 2

True


MGLQZ

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Aug 11, 2018
Thank you!


kardosa007

  • Sr. Member
  • ****
  • Posts: 300
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Difficulties in applying the morphological species concept Difficulties in applying the morphological species concept
Tree species richness in North America is correlated with evapotranspiration rate. Tree species richness in North America is correlated with evapotranspiration rate.
The F integration site determines the order of gene transfer in Hfrs The F integration site determines the order of gene transfer in Hfrs
Species formation Species formation
Gene segregation Gene segregation
Gene content of mitochondrial genomes Gene content of mitochondrial genomes
Video: Fertilization and Development

For a complete list of videos, visit our video library