« previous next »

Author Question: The textbook defines __________ as the motivation to initiate sexual activity. a. desire b. ... (Read 144 times)

809779

  • Hero Member
  • *****
  • Posts: 579
on: Jun 21, 2018
The textbook defines __________ as the motivation to initiate sexual activity.
 
  a. desire
  b. proceptivity
  c. eroticism
  d. turned on

Question 2

The maternal immune hypothesis suggest that a male child could be predisposed to homosexuality when
 
  a. his H-Y antigens cause his mother to release too much estrogen, exposing his fetal brain to feminization.
  b. his mothers antibodies attack his H-Y antigens, preventing the fetal brain from developing male-typical brain structures.
  c. a fetus develops an immunity to the effects of maternal testosterone, preventing masculinization of his brain.
  d. his mother is exposed to certain vaccines that increase her immune response, preventing certain fetal structures that are central to a masculine brain from developing.


morganmarie791

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 21, 2018
Answer to Question 1

Answer: b: proceptivity

Answer to Question 2

Answer: b: his mothers antibodies attack his H-Y antigens, preventing the fetal brain from developing male-typical brain structures.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

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?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source: Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source:
Induced-fit model of enzyme activity. Induced-fit model of enzyme activity.
The excitatory and inhibitory signals that directly influence the activity of a motor neuron. The excitatory and inhibitory signals that directly influence the activity of a motor neuron.
Horizontal, sagittal, and coronal functional MRIs show areas of increased activity in the primary ... Horizontal, sagittal, and coronal functional MRIs show areas of increased activity in the primary ...
Control of glycogen phosphorylase activity Control of glycogen phosphorylase activity
Sexual Scripts Sexual Scripts
Video: Rena arc construction

For a complete list of videos, visit our video library