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Yuri [45]
2 years ago
7

PLS HELP WILLING TO GIVE BRAINLIEST

Biology
1 answer:
Flura [38]2 years ago
7 0

Answer:

1.  In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area previously occupied by living things is disturbed then recolonized following the disturbance.

2.  Primary and secondary succession occur after both human and natural events that cause drastic change in the makeup of an area.

3.  Volcanic eruptions, Retreat of glaciers, Flooding accompanied by severe soil erosion, Landslides, Nuclear explosions, Oil spills.

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Sexual reproduction helps a species to be successful because
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The fact that most eukaryotes reproduce sexually is evidence of its evolutionary success. In many animals, it is actually the only mode of reproduction. The genetic diversity of sexually-produced offspring is thought to give species a better chance of surviving in an unpredictable or changing environment.

8 0
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What phase of mitosis are the chromosomes taken from? Why?
arlik [135]

Answer:Metaphase

Explanation:

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2 years ago
If you were to expose cells that are undergoing aerobic cellular respiration to a radioactive oxygen isotope in the form of O2,
HACTEHA [7]

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3 years ago
Which of the following is not a zone of ponds and lakes?
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4 0
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