Biology activity, aimed at secondary school students, with questions developed about the evolution of living beings.
You can download this Biology activity in an editable Word template, ready to print in PDF, as well as the completed activity.
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SCHOOL: DATE:
PROF: CLASS:
NAME:
1) By atavism is meant
a) The presence of rudimentary organs in individuals of a species
b) The similarity that all embryos show in the early stages of development
c) The phylogenetic recapitulation that each organism performs during embryogenesis
d) The reappearance, in an individual, of some characteristic of the ancestors of the species
e) The similarity of bodies and structures of bodies from different groups
2) About fossils it can be said that
a) The best places for its formation are the high and dry lands
b) Easily form when exposed to atmospheric air
c) Correspond to most species existing in the past
d) They are mainly formed in places of standing water and continuous sedimentation
e) Soft parts are better fossilized than hard parts
3) Certain isotopes are considered good "geological clocks"
a) Of carbon and uranium
b) Carbon and lead
c) Lead and uranium
d) Of uranium and hydrogen
e) Oxygen and cesium
4) Trilobites were ancestors of arthropods and typical of the
a) Mesozoic
b) Lower Paleozoic
c) Proterozoic
d) Middle Paleozoic
e) Upper Paleozoic
5) The Middle Paleozoic Characterized
a) For the conquest of lands emerged by living beings
b) By the appearance of multicellular organisms
c) For the conquest of fresh water
d) By the appearance of the first vertebrates
e) For the development of extensive forests of giant ferns
Per Camila Farias.
At answers are in the header link.
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