« previous next »

Author Question: Maternal bonding behaviors in humans, such as vocalizations and gazing, are positively correlated ... (Read 45 times)

HudsonKB16

  • Hero Member
  • *****
  • Posts: 535
on: Jun 21, 2018
Maternal bonding behaviors in humans, such as vocalizations and gazing, are positively correlated with a woman's levels of which of the following hormones during her pregnancy?
 
  a. testosterone
  b. vasopressin
  c. oxytocin
 d. estradiol

Question 2

The key to different mating and parenting patterns in voles (large rodents) is
 
  a. different levels of vasopressin and oxytocin.
  b. different levels of progesterone.
 c. differences in the mountain and prairie niches.
  d. differences in patterns of predation.


krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 21, 2018
Answer to Question 1

c

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Ionic bonding in table salt (NaCl) Ionic bonding in table salt (NaCl)
Distribution of bonding and outer nonbonding electrons in the peptide group Distribution of bonding and outer nonbonding electrons in the peptide group
The thorax of apes, including humans, is broad but shallow in contrast to the narrower, deeper chest The thorax of apes, including humans, is broad but shallow in contrast to the narrower, deeper chest
Anatomically modern humans left archaeological clues, including evidence of burials, which indicate Anatomically modern humans left archaeological clues, including evidence of burials, which indicate
Incidence of Down syndrome births related to maternal age Incidence of Down syndrome births related to maternal age
Adaptive alleles in modern humans Adaptive alleles in modern humans
Video: Summary of female reproductive cycle days 1-28

For a complete list of videos, visit our video library