This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The key factor that determines whether the undifferentiated gonads develop into testes is the a. ... (Read 22 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
on: Jun 22, 2018
The key factor that determines whether the undifferentiated gonads develop into testes is the
 
  a. gene Sry located on the Y chromosome.
  b. secretion of testosterone from the adrenals.
  c. gene Sry located on the X chromosome.
  d. 21st pair of chromosomes.
  e. secretion of androgens from the gonads.

Question 2

A typical genetic female would have
 
  a. XY chromosomes.
  b. XX chromosomes.
  c. XYY chromosomes.
  d. XO chromosomes.
  e. XXY chromosomes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pariscourtney

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: a. gene Sry located on the Y chromosome.

Answer to Question 2

Answer: b. XX chromosomes.


Jkov05

  • Member
  • Posts: 556
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« 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?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Transcription Factor Transcription Factor
How to Factor a Difference of Squares How to Factor a Difference of Squares
Rule of Law and Factor Accumulation, 2009 Rule of Law and Factor Accumulation, 2009
The Global Positioning System determines the location of an object from its distances to ... The Global Positioning System determines the location of an object from its distances to ...
Because the factor h on the right side of the Heisenberg uncertainty principle has units of ... Because the factor h on the right side of the Heisenberg uncertainty principle has units of ...
Which of the following is not a unit factor related to a 15.0% aqueous solution Which of the following is not a unit factor related to a 15.0% aqueous solution
Video: Autonomic Nervous System Animation

For a complete list of videos, visit our video library