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

Author Question: The percentage of identical (monozygotic) twins in which both twins are homosexual is 50 percent. ... (Read 55 times)

future617RT

  • Hero Member
  • *****
  • Posts: 543
on: Jun 22, 2018
The percentage of identical (monozygotic) twins in which both twins are homosexual is 50 percent. This means
 
  a. homosexuality is determined by genetics.
 b. genes are only one influence for sexual orientation.
  c. family relationships determines sexual orientation.
  d. genes are not an influence for sexual orientation.

Question 2

Joe is homosexual and has an identical (monozygotic) twin named Sam. Which of the following statements is true?
 
  a. Sam is more likely than the general population to be homosexual.
 b. Sam is no more likely than the general population to be homosexual.
  c. Sam is homosexual also.
 d. Sam is only likely to become homosexual if Joe is a positive role model.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hollysheppard095

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

a


future617RT

  • Member
  • Posts: 543
Reply 2 on: Jun 22, 2018
Wow, this really help

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

DNA molecules replicate to form identical chromatids DNA molecules replicate to form identical chromatids
world percentage of religion world percentage of religion
Maps are important tools in political science as they help us see relationships between politics and Maps are important tools in political science as they help us see relationships between politics and
The percentage of never-married men and women decreases with age, and by the age of 65, more than ... The percentage of never-married men and women decreases with age, and by the age of 65, more than ...
Correlations on tests for a number of cognitive abilities are higher for monozygotic twin pairs (who ... Correlations on tests for a number of cognitive abilities are higher for monozygotic twin pairs (who ...
Two wells are filled with related or partially identical antigens. The well on the left contains an ... Two wells are filled with related or partially identical antigens. The well on the left contains an ...
Video: Burn Animation

For a complete list of videos, visit our video library