Select all of the following genotypes that is/are homzygous?

In attempt to solve the working problems created by the industrial revolution, the united states and many countries in europe considered and/or adopted

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation