The number of chromosomes in a female
scorpion’s egg cells have half as many chromosomes as compared in her body
cells. Chromosome is a single long molecule of DNA wound around proteins called
histones. It is
made up of DNA wrapped around proteins.
Well a theory is when a person comes up with something that they believe is to be true, and they work on projects and other things to show their thinking. theories won't always bee correct which helps us humans grow and come up with new ones
When h forms a bond with h2o to form hydronium ion, h3o , this bond is called a coordinate covalent bond.
The difference is that species that immigrate don’t hurt nothing around that environment but invasive species hurt things around the environment such as animals plants and other living things