You are studying an element whose atoms have 10 protons. then you see a picture in your textbook of an atom with 12 protons. which of the following is true? a) the atom with 12 protons is the same element than the atom with 10 protons b) the atom with 12 protons is a different element than the atom with 10 protons c) both atoms have the same atomic number d) none of the above is true

Which table best shows the impacts resulting from human activity? impact of human activities human activity impact forest area cleared to construct an airport increase in oxygen level vegetation cleared to construct an oil mine increase in pollution impact of human activities human activity impact forest area cleared to construct an airport increase in sound pollution vegetation cleared to construct a power plant contamination of water impact of human activities human activity impact beehives cleared from urban areas increase in vegetation dams constructed on a river increase in fish population impact of human activities human activity impact beehives cleared from urban areas increase in bird population dams constructed on a river better quality of water

What kinds of molecules can pass through the cell membrane without any problem?

Which contributions did galileo make to the model of the solar system? check all that apply. a mathematical model for the orbits of the planets scientifically accurate data on planetary orbits data that showed that planets reflected sunlight similar to earth's moon up the idea that stars are other suns that do not move u observations of the moons of jupiter rotating around the gas giant