Author Question: The _____ principle refers to the fact that, with development, humans tend to become more ... (Read 79 times)

D2AR0N

  • Hero Member
  • *****
  • Posts: 561
The _____ principle refers to the fact that, with development, humans tend to become more differentiated and show greater hierarchical integration.
 
  Fill in the blank(s) with correct word

Question 2

The fact that the ability to control one's head develops before the ability to control one's legs illustrates the _____ principle.
 
  Fill in the blank(s) with correct word



chreslie

  • Sr. Member
  • ****
  • Posts: 307
Answer to Question 1

orthogenetic

Answer to Question 2

cephalocaudal



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

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?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

For a complete list of videos, visit our video library