« previous next »

Author Question: 4Ann is conducting a study about genes and their relation to height. She think (Read 673 times)

clippers!

  • Hero Member
  • *****
  • Posts: 828
on: Jun 29, 2014
4   Ann is conducting a study about genes and their relation to height.  She thinks genes are important when it comes to height, but she also thinks that nutrition may play a part.  If this is true, nutrition would be a ____________ in her study.
   a.   reverse-causality
   b.   random variable
   c.   third-variable
   d.   dependent variable


Celeste

  • Hero Member
  • Posts: 588
Reply #1 on: May 28, 2019


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

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

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

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).

Negative control of an inducible set of genes: function of the lac repressor in regulating the lac o Negative control of an inducible set of genes: function of the lac repressor in regulating the lac o
Seattle Longitudinal Study Seattle Longitudinal Study
A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ... A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ...
A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb
Loci of Some Human Genes Loci of Some Human Genes
The birth of genes The birth of genes
Video: Metabolic Rate, Heat and Thermoregulation - response to heat and cold stresses

For a complete list of videos, visit our video library