Skin color in humans is controlled by several genes at different gene loci.  This is an example of ___.

Information is taken from the DNA in the nucleus to the ribosomes in the cytoplasm by the ___.

The model of DNA proposed by Watson and Crick _____.

Meiosis requires ___ nuclear divisions and produces ___ haploid daughter cells.

Transcription takes place ___ of eukaryotic cells.

The red tides which occur occasionally in the oceans are caused by ___.

Natural law is the idea that people are born with rights and freedoms, and it is the government’s function to protect those freedoms.

if a sperm cell contains 6 chromosomes, it comes from an animal that has ___ chromosomes in most of the cells of the body.

For the following statements, mark (A) if the statement is true and (B) if the statement is false.

Define dominant.