1.)what type of rocks are fossils commonly found ? A.sedimentary rocks B.igneous rocks C.translation D.replication 2.)bat wings are for flying and whale flipper is for swimming or example of ______structures. A.analogous B. Homologous C. metamorphic rocks D. Sandstone 3.)which of the following is not an evidence of evolution ? A.evidence of fossils B.evidence by comparative anatomy C.evidence by color D.evidence by genetic information 4.) according to him body structure that are not utilized would decrease in size over over generations and eventually this offer , while those body structures that are often used will transform and develop further A.jean baptiste de lamarck B. george's cuvier C.charles darwin D.charles lyell 5.) which of the following statement best explains the theory of natural selection ? A.organisms develop the necessary characteristics just to survive and to adapt to the environment . B.organisms acquired characteristics that can be inherited by their offspring . C.body structures that are not utilize will the disappear while those that are that are often used well further develop . D.only those organisms that are most adapted to their environment will survive and will able to pass their genes to the next generation 6.)which are the driving forces of evolution? I.Genetic II.Natural selection III.Mutations IV.Random mating V.Genetic drift A.I,III,IV,V B.I,II,III,IV,V C.I,II,III,V D.II,III,IV,V 7.)lino breeds white mice in a cage . after a few generations , the breeder observes that the white mice are more aggressive towards each other , the young are less healthy , and more young white mice die. what do you think will happen to the population of white mice ? A. The population will increase B.the population will remain the same . C.the population is not affected . D.the population will decrease 8.)why would advances in medicine lead to population growth ? A.babies do not grow if they don't take their medicines . B.treatment of deadly diseases allows people to live longer . C.drugs allow mothers to have multiple births like octuplets . D.people are unable to have babies without medical help . 9.)process yields two dna molecules identical to original one . A.transcription B.protein synthesis C.translation D.replication
