You compare them to see what is different. sample 1: attacagtactggca sample 2: attacaatactgggca
looking at the sequences carefully you determine it is a mutation.

How can you approximate the number of calories required to keep you in energy balance?

Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.

Iwanna go do something with my ideas? ?