1. Before the introduction of the yellow crazy ant to Christmas Island, land crabs ate many plant seedlings in the forest, maintaining a relatively clear forest floor. As the crab population has declined, plant seedlings have flourished. The forest floor is now covered with plants. Choose the statement that best describes what is occurring on the forest floor. A. Primary succession is occurring because the ant is a new species changing the ecosystem.
B. Secondary succession is occurring because the organisms on the forest floor are changing.
C. Climax vegetation is occurring because the seedlings finally have the chance to grow.
D. Primary succession is occurring because more plant life is healthier for the ecosystem.

Answers

Answer 1
Answer: the statement that best describes what is occurring on the forest floor is that secondary succession is occurring because the organisms on the forest floor are changing. The answer to your question is B. I hope that this is the answer that you were looking for and it has helped you.
Answer 2
Answer:

Answer:

B. Secondary succession is occurring because the organisms on the forest floor are changing.

Psss i just took the quiz


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Answers

Approximately twenty-five elements occur naturally on earth. Remaining elements either have to be synthesized or obtained through chemical reactions.

Answer:

occur naturally on earth .

Explanation:

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Answers

The given question says a cross is performed between two homozygous recessive individual, both having genotype ttyy.

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Answers

I believe the most likely answer is that blood does not regulate filtration. yes,  it does transport nutrients throughout the body, and it does help regulate body temperature. The blood also has white blood cells, which help to fight off foreign or not known cells and bacteria, and help to prevent infection. So, therefore, the most likely answer is A, To regulate filtration, because the blood does not regulate filtration, although it may help in the process at times.

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Answers

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Answers

Nose ->pharynx -> trachea -> bronchi -> bronchioles -> alveoli ->gas exchange with the cells and then back out of your system. 

Answer:

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Explanation:

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Answers


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