« previous next »

Author Question: Factors such as ________ are associated with increased aggression. a. parental discipline ... (Read 56 times)

notis

  • Hero Member
  • *****
  • Posts: 596
on: Jun 22, 2018
Factors such as ________ are associated with increased aggression.
 
  a. parental discipline techniques c. neglect
  b. MAO-A gene d. all of these

Question 2

The ________ is the conduit of blood vessels through which oxygen, nutrients, and waste material are transported between the ________ and the embryo.
 
  a. placenta; umbilical cord c. umbilical cord; fetus
  b. placenta; fetus d. umbilical cord; placenta


reversalruiz

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

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.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Freedom House is a nonprofit institution that uses several different factors to rank countries based Freedom House is a nonprofit institution that uses several different factors to rank countries based
Common Risk Factors Common Risk Factors
Five Factors of Personality and the Traits they Include Five Factors of Personality and the Traits they Include
Monozygotic twins’ scores for five personality factors show higher correlations than scores for ... Monozygotic twins’ scores for five personality factors show higher correlations than scores for ...
Certain foods and lifestyle factors contribute to heartburn Certain foods and lifestyle factors contribute to heartburn
Factors Affecting the Affinity of Hb for O2 Factors Affecting the Affinity of Hb for O2
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library