Theories of Biology

Question 1

all organisms are made up of cells and these cells come from pre-exsisting cells

Answer 1

cell concept

Question 2

life comes only from life

Answer 2

biogenesis

Question 3

the internal environment remains within a normal range

Answer 3

homeostasis

Question 4

all living things have a common ancestor and are adapted to a particular way of life

Answer 4

evolution or natural selection

Question 5

organisms contain coded information that dictates their structure, function and behavior

Answer 5

gene concept

Question 6

there is a God

Answer 6

Divine creation theory

Question 7

life was here from the beginning of time. it has no beginning and no end.

Answer 7

philosophical theory or eternity

Question 8

life originated from protoplasm in the form of a resistant spore coming from outer planets propelled by radiation pressure

Answer 8

interplanetery or cosmozoic theory

Question 9

life originated spontaneously from non-living things

Answer 9

spontaneous generationn or abiogenesis theory

Question 10

most accepted theory. life originated from an explosion of a hot rotating ball of gas and eventually life was formed from the chemical evolution of different compounds present in the primitive earth

Answer 10

big bang theory