« previous next »

Author Question: The first two weeks of prenatal development are called the germinal period. Indicate whether this ... (Read 208 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Jun 22, 2018
The first two weeks of prenatal development are called the germinal period.
 
  Indicate whether this statement is true or false.

Question 2

Compared to a person without the APOE4 allele, a person with one APOE4 allele has _____ times the risk of developing Alzheimer-type dementia in old age while a person with two APOE4 alleles has _____ times that risk.
 
  8; 20
  20; 8
  80; 200
  200; 80


Ptupou85

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 22, 2018
Answer to Question 1

True

Answer to Question 2

8; 20


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

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?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Development of the human brain. Development of the human brain.
16 weeks old human fetus 16 weeks old human fetus
Early development of Pancreas Early development of Pancreas
Exterior View of Tholos, The So-called Treasury of Atreus Exterior View of Tholos, The So-called Treasury of Atreus
Embryonic Period Embryonic Period
Abnormal tissue growth and cancer development Abnormal tissue growth and cancer development
Video: Glycolysis Animation

For a complete list of videos, visit our video library