This topic contains a solution. Click here to go to the answer

Author Question: Research by Coolen suggests that the circuit for the ejaculation generator in the male rat is ... (Read 27 times)

abc

  • Hero Member
  • *****
  • Posts: 543
Research by Coolen suggests that the circuit for the ejaculation generator in the male rat is located
 
  a. above the tenth thoracic segment.
  b. below the cauda equina.
  c. in the sexually dimorphic region of the medial preoptic area.
  d. in the lumbar region.
  e. within the thalamus.

Question 2

A group of neurons in the lumbar region of the rat spinal cord projects to the posterior intralaminar thalamus, which may be involved in the pleasurable experience of orgasm. These neurons are known as
 
  a. lumbar spinothalamic cells.
  b. sacral spinothalamic cells.
  c. lumbar spinotectal cells.
  d. lumbar spinoreticular cells.
  e. sacral lumbarthalamic cells.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Answer to Question 1

Answer: d. in the lumbar region.

Answer to Question 2

Answer: a. lumbar spinothalamic cells.





 

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

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.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

For a complete list of videos, visit our video library