Author Question: Which of the following events takes place at the onset of puberty to start sexual maturation? A) ... (Read 49 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
Which of the following events takes place at the onset of puberty to start sexual maturation?
 
  A) LH and FSH are released from the gonads.
  B) Estradiol and testosterone are released by the gonads.
  C) The pituitary secretes gonadotropin-releasing hormones.
  D) The ovaries and testes release gonadotropic hormones.
  E) Sexual maturation is not a hormonally dependent process.

Question 2

An example of a primary sex characteristic is ________, while ________ are an example of a secondary sex characteristic.
 
  A) estrogen; the external genitals
  B) wide hips; internal sex organs
  C) a deep voice; the gonads
  D) the gonads; enlarged breasts
  E) a beard; the external genitals



flannelavenger

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

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.

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?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

For a complete list of videos, visit our video library