« previous next »

Author Question: There are often large minute-to-minute fluctuations in the levels of a person's circulating ... (Read 79 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jun 22, 2018
There are often large minute-to-minute fluctuations in the levels of a person's circulating hormones. These fluctuations are often the result of
 
  A) pulsatile hormone release.
  B) negative feedback.
  C) positive feedback.
  D) testosterone.
  E) the adrenal medulla.

Question 2

The cortices of the primordial gonads may develop into
 
  A) ovaries.
  B) the female sex ducts.
  C) the frenulum.
  D) testes.
  E) the Wolffian system.


vseab

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lunatika

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jun 22, 2018
Thank you


vseab

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

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?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Large-scale impacts of the (a) positive, and (b) negative phases of the North Atlantic Oscillation. Large-scale impacts of the (a) positive, and (b) negative phases of the North Atlantic Oscillation.
Infants often rely on a caregiver as a secure base when they meet a new person. Infants often rely on a caregiver as a secure base when they meet a new person.
Levels of protein structure: Secondary structure Levels of protein structure: Secondary structure
How the Wernicke-Geschwind model works in a person who is responding to a heard question and reading ... How the Wernicke-Geschwind model works in a person who is responding to a heard question and reading ...
One Minute Sit-up Test for Abdominal Muscle Strength and Endurance. One Minute Sit-up Test for Abdominal Muscle Strength and Endurance.
ACCM Definitions of ICU Levels of Care ACCM Definitions of ICU Levels of Care
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library