THIS IS DUE FOR A QUIZ I NEED THIS ASAP! We live in the Northern Hemisphere. The nation of Brazil is located in the Southern Hemisphere. Our Summer Equinox this year will occur this year on June 20. What will happen in Brazil on that day?

Dominance the dominant allele doesn’t fully mask or hide the recessive. for example, a red carnation with a white carnation will produce a carnation. one gene one trait. well most of the time than one gene controls a trait. we are all different but genetically speaking we are % similar with regards to genetic makeup.

What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent  

Agene editing technology called crispr-cas9 uses cellular machinery to change the cell's genetic material. how might this technology be useful in treating diseases like cancer?