Which structure is the site for reading and decoding genetic information?
cytoplasm
ribosomes
mitochondria
nucleus
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Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii

This rapid change in species that rarely leaves behind fossil evidence is referred to as