This topic contains a solution. Click here to go to the answer

Author Question: The macroevolutionary model of change called __________ suggests that evolution occurs via long ... (Read 94 times)

meagbuch

  • Hero Member
  • *****
  • Posts: 568
The macroevolutionary model of change called __________ suggests that evolution occurs via long periods of stability and then periods of rapid change.
 
  Fill in the blank(s) with correct word

Question 2

Which of the following anatomical features is marked with the greatest amount of difference between gracile and robust australopithecines?
 
  a. Brain size
  b. Height
  c. Length of femora
  d. Flexibility of ankles
  e. Chewing apparatus



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

poopface

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

punctuated equilibrium

Answer to Question 2

e





 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

For a complete list of videos, visit our video library