Which of the following statements is incorrect? Select one:

An allele is a type of gene.

DNA is a part of a trait.

Traits are determined by alleles.

A gene is a part of DNA.

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.