9. Igneous rocks with porphyritic texture underwent two stages of cooling. What do you think caused these
rocks to finish their cooling at or near the surface?

Why do we perceive objects as retaining their brightness under different lighting levels?

Which diagram best represents the chromosomes that would be found in a two new skin cells produced as a result of this process?

Hey everybody, i have another biology question. by what reproductive mechanism does a haplontic animal grow? initially mitosis, then meiosis completely by mitosis completely by meiosis initially by meiosis, then by mitosis