Which statement best describes the role of a gene production of an organisms traits?

a. A gene has versions called alleles so that it can produce different traits.

b. One strand of a gene exits the nucleus and foes to a ribosome to pair with a protein.

c. A gene unwinds and becomes a template that organizes amino acids.

D. One strand of a gene serves as the template for making an mRNA molecule.

Aremote community desperately needs more electrical energy. it is located in an area with the following characteristics: average wind speed of 15 – 20 km/hr some medium-sized rivers with slow-moving currents few coal deposits some oil exploration being conducted within 400 miles based on the above information, which energy source would be the most economical and safest for the community to pursue? a. fossil fuel b. hydroelectric c. nuclear d. wind