Which examples are indirect evidence used to study earth's interior? check all that apply.
composition of minerals in a rock
analysis of several seismographs
location of an earthquake's epicenter
identification of seismic wave direction
texture of different core rock samples

Which statement best describes the relationship between an allele and a gene? question 1 options: an allele is a variation of a gene that can be expressed as a phenotype. an allele is the part of a gene that attaches to messenger rna molecules. an allele is a segment of a dna molecule that controls replication of a gene.

The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation

In what part of the body does the most muscle activity happen?