Questions in the-living-world

Select	Question
	The branch of biology dealing with structures, function and reproduction of cell is
	Which of the following are characteristics of living things
	Organisms which display properties of both living and nonliving
	The highest level of organization among the following is
	The lowest level of organization among the following is
	The smallest unit of an element that retains all the properties of the element is
	In atoms, protons and neutrons are present
	Which of these particles determine the chemical properties of an atom
	Which of the following substances does not play a role in normal human physiology
	The ionization of a sodium atom to produce $N{a^ + }$ is an example of