Biology, 05.01.2020 05:31 sixtomomtermont
Which statements describe the fossil record? check all that apply.
there is very little fossil evidence for the first 4 billion years of earth.
there is very little fossil evidence for the last 600 million years of earth.
most of the fossil evidence is from the first 4 billion years of earth.
most of the fossil evidence is from the last 600 million years of earth.
the fossil record is complete.
the fossil record is not complete.
Answers: 1
Biology, 21.06.2019 20:00
Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea
Answers: 1
Biology, 22.06.2019 02:00
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
Answers: 1
Biology, 22.06.2019 03:00
Match with o for organic and i for inorganic for each compound
Answers: 2
Biology, 22.06.2019 03:30
Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 1
Which statements describe the fossil record? check all that apply.
there is very little...
there is very little...
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