Of the following,which is the earliest step in the formation of fossil fuels?
A) subjecting organic matter to extreme pressure
B) fungi and bacteria converting the remains of organisms to inorganic nutrients
C) incomplete decomposition of organic matter
D) subjecting organic matter to extreme heat
Correct Answer:
Verified
Q3: A pollen grain is a _.
A) female
Q4: _,a chemical that hardens cell walls and
Q5: Why are bryophytes considered incompletely liberated from
Q9: Gametophytes are _; sporophytes are _.
A)male; female
B)an
Q10: Which of these adaptations to a terrestrial
Q11: Gametophytes reproduce _.
A) by producing sperm and
Q12: Much of the coal we use today
Q13: Why are ferns considered incompletely adapted to
Q16: In _ the gametophyte is more obvious
Q37: _ were the first plants that did
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