Biology, 08.01.2020 21:31 brianna5626
Jacob’s family traveled frequently by road. on a trip, he noticed that a large forest area appeared to have burned a few weeks ago. along the burned area, new pine trees were sprouting. their cones release seeds when heated. how will this affect the future vegetation of the forest
a , the new seeds cannot grow like older trees due to fire damage.
b , the ashes from the old trees will be poisonous for the new plants.
c , the trees will grow and the forest will be restored to its original form.
d , the trees cannot live long since all the nutrients in the soil were burned
Answers: 3
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In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the
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Biology, 22.06.2019 07:30
Pls need ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.
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Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.
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Jacob’s family traveled frequently by road. on a trip, he noticed that a large forest area appeared...
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