What do modern buildings have built-in that can contribute to the spread of smoke and toxic gases throughout a structure?

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

Which state of matter has the following physical properties: ~ takes the shape of the container it is in ~ takes the volume of the container it is in ~ low density. answer is gas