Unit 1 - Evolution

Question 1

Evolution accounts for __ and __ of life

Answer 1

unity and diversity

Question 2

founder of evolutionary thought. wrote “the origins of species” that highlighted natural selection and descent with modification

Answer 2

Charles Darwin

Question 3

the mechanism of evolution where environmental factors affect survival

Answer 3

natural selection

Question 4

evolutionary thought were all species are evolved from one

Answer 4

descent with modification

Question 5

4 things that Darwin observed

Answer 5

evolution acts on hereditary variation, overproduction of offspring factors in, species are suited to their environment, and evolution of adaptation in population

Question 6

variation then selection. usually man-caused.

Answer 6

artificial selection