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

Author Question: In a normally developing XY-chromosome embryo, the absence of testosterone would a. result in the ... (Read 97 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Jun 22, 2018
In a normally developing XY-chromosome embryo, the absence of testosterone would
 
  a. result in the complete absence of either a male or female reproductive system.
  b. result in a male baby with a female internal reproductive system.
  c. result in a female baby with a male internal reproductive system.
  d. not have any impact on reproductive development.

Question 2

In order for an embryo to construct testes, that embryo must have at least _____ at conception.
 
  a. one X chromosome
  b. two X chromosomes
  c. one Y chromosome
  d. two Y chromosomes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shayla

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

b

Answer to Question 2

c


FButt

  • Member
  • Posts: 519
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

brain development in the human embryo brain development in the human embryo
The development of a eudicot plant embryo. The development of a eudicot plant embryo.
Deforestation in developing nations Deforestation in developing nations
Developing Management Skills Developing Management Skills
DNA-sequence alignment of contigs on human chromosome 2 DNA-sequence alignment of contigs on human chromosome 2
Photograph of a puff within a polytene chromosome Photograph of a puff within a polytene chromosome
Video: Fetal development - Weeks 9 to 38

For a complete list of videos, visit our video library