1. Using your understanding of the pyramids (key idea 2) that represent the flow of biomass, energy and population numbers. Draw and describe a pyramid that would accurately show
the concept of bioaccumulation/biomagnification.

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.

Is dna the same in every cell in the human body explain your answer