« previous next »

Author Question: Why might the encephalization quotient (EQ) not be a truly accurate predictor of intelligence? a. ... (Read 116 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
on: Jul 10, 2018
Why might the encephalization quotient (EQ) not be a truly accurate predictor of intelligence?
 
  a. Body size tends to change more rapidly than brain size in response to evolutionary pressures.
  b. Recent research has found that the inverse correlation between body and brain size is inaccurate for many mammals.
  c. A high EQ is unique to humans and does not predict intelligence in other mammals.
  d. Brain size is more malleable to selective pressure than body size.

Question 2

Encephalization quotient is a measure of __________.
 
  a. brain weight
  b. brain size in inches
  c. the ratio of actual brain size to the expected size
  d. the weight of the brain divided by the brain's size in inches


ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Measuring fluid and crystalized intelligence Measuring fluid and crystalized intelligence
Intelligence and Genetic Relatedness Intelligence and Genetic Relatedness
This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ... This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ...
Accurate lesion bypass by Pol h Accurate lesion bypass by Pol h
Terrorism, Intelligence, and Homeland Security Terrorism, Intelligence, and Homeland Security
Video: Subunits of DNA And Semi Conservative Replication

For a complete list of videos, visit our video library