« previous next »

Author Question: Most complex human characteristics, such as personality and intelligence, are inherited via a. a ... (Read 70 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jun 22, 2018
Most complex human characteristics, such as personality and intelligence, are inherited via
 
  a. a single gene pair.
  b. sex-linked inheritance.
  c. polygenic inheritance.
  d. mutation of one or more genes.

Question 2

The key characteristic of polygenetic traits is that they ALWAYS involve
 
  a. a mutation.
  b. sex cells.
  c. multiple pairs of genes.
  d. recessive genes.


bd5255

  • Sr. Member
  • ****
  • Posts: 386
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

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?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

The Inner Surface of Human Lung The Inner Surface of Human Lung
Human body cavities and membranes Human body cavities and membranes
The Oase I mandible, earliest modern human in Europe. The Oase I mandible, earliest modern human in Europe.
Human chromosomes. (A) Female. (B) Male. Human chromosomes. (A) Female. (B) Male.
Results from Kliegl's study show that older adults can learn complex information-processing Results from Kliegl's study show that older adults can learn complex information-processing
Proportional Changes During Skull Development: Human vs. Chimpanzee Proportional Changes During Skull Development: Human vs. Chimpanzee
Video: Green alga life cycle Animation

For a complete list of videos, visit our video library