Which forensic tests increase the accuracy and reliability of evidence? explain your choices.

DNA

Explanation:

The accuracy of forensic tests increases the reliability of evidence i.e. it is a step towards solving a crime scene.

Years of rigorous scientific study and analysis establishes that DNA testing is the golden strand of reliability of a forensic test because DNA testing is based on the idea that each person's DNA is unique. The analysis over genetic material like sample of semen, blood, hair or even a tissue, if properly perform will help in increasing the accuracy and reliability of evidence.

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.

measure their densities same density, same sub