3) Choose the correct answer. Which best describes the complex organization in an organism?
Cells are the basis of everything and independently operate the system.
Cells are organized into tissues that make up organs and create organs systems. These
work together in order to keep an organism healthy and well.
Every organism has a different type of organization and it is not possible to establish a
pattern.
Organ systems make up tissues and cells.
Tissues make up cells and organs make up tissues.

Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.

This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.

Which is a difference between molecular compounds and ionic compounds? select the correct answer below: question 5 options: molecular compounds typically form between a metal and a nonmetal, while ionic compounds typically form between nonmetals. molecular compounds result from the transfer of electrons between atoms to form ions, while ionic compounds result from the sharing of electrons between neutral atoms. molecular compounds are formed of discrete, neutral molecules, while ionic compounds are formed of large repeating arrays of opposite charges. molecular compounds have high melting points and high boiling points, while ionic