How many chromosomes does a child inherit from his or her parents?

23 from the mother and 23 from the father

46 from the mother

46 from the father

46 from the mother and 46 from the father

An energy transformation is the same as energy what?

How does an increase in carbon dioxide concentration can lead to global warming

Sickle cell anemia is a genetic disease caused by and autosomal recessive gene if each parent carries one sickle cell allele what are the chances that their child will have sickle cell anemia?

Facts and data are objective, while and opinion is

What happens to an ocean current when it hits a continent?

Frontal precipitation is most characteristic of the middle latitudes. frontal precipitation is most characteristic of the middle latitudes. a. True b. False

The offspring of two koalas develops a genetic disease. When scientists studied the parents' DNA, they found that both parents carried harmful recessive genes passed down from the exact same lineage.

On which of the following objects, all sitting on the ground together, does Earth exert a greater gravitational pull than a baseball? Check all that apply. A. A pencil B. An inflatable beach ball C. A truck D. A bicycle E. A camel

A patient with a personality disorder has unreasonable fears of abandonment, criticism, and rejection. what central issue of personality is distorted in this patient?

A woman with severe periodontal disease has a ___ times greater risk for a preterm infant with low birth weight compared with women with little or no periodontal disease.