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Nookie1986 [14]
3 years ago
12

Jason lives near a state park, and he likes hiking through the grassy trails that lead to a nearby lake. He appreciates nature a

nd the surrounding components making up the ecosystem.
However, he often sees trash left near the lake, such as plastic bags floating near the shore.

Human activities disrupt the natural cycling of materials in an ecosystem. Identify and describe three human activities that negatively affect
Biology
1 answer:
laiz [17]3 years ago
8 0
1. Plastic Waster
2. Air Pollution
3. Toxic Sludge Dumping
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List five on usefulness of biology ​
Shalnov [3]
1.
the Changes of the Human Bodies
2. Shapes Different Careers
3. Provides Answers to Large-scale Problems
4. Teaches Concepts on Basic Living
5. Helps in Answering the Fundamental Questions About Life
6. Have another for (good luck) Paves Way for Scientific Investigations

6 0
1 year ago
A hypothesis is a ___.
Aloiza [94]

Answer:

A hypothesis is a tentative/ preliminary statement of the relationship between two or more variables. <u>It is a specific, testable prediction about what you expect to happen in a study.</u>

Explanation:

In science, the hypothesis is an idea or explanation that you then experience/test through study and experimentation. Outside science, theory or guess can also be called a hypothesis. The hypothesis is nothing more than an unbridled, wild guess but less than a well-established theory.

So, we can conclude that <em>The hypothesis</em><u> is a simple statement that defines what you think the outcome of your experiment will be.</u>

<em>Hope</em><em> </em><em>this helps</em><em>.</em><em>.</em><em> </em>

<em>Good</em><em> </em><em>Luck</em><em>!</em>

8 0
3 years ago
Read 2 more answers
_____ occurs when the response serves to counteract the stimulus.
Bogdan [553]
<h2>Answer:</h2>

<u>Negative Feedback</u> occurs the the response serves to counteract the stimulus.

3 0
3 years ago
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Mrs. Miller and her class were spending the day at an amusement park. Mrs. Miller pointed out that the first hill is always the
german
Where are the questions
5 0
3 years ago
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A 45-year-old man with a history of paroxysmal atrial fibrillation presents to the ED with acute onset of severe pain and parest
marta [7]

Answer: Arterial thromboembolism

Explanation:

Arterial embolism can be defined as the sudden hinderance of the blood flow  to an organ or body part due to the embolus which to the wall of the artery.

This clot can lead to more serious in the future. The arterial embolism occurs due to the consumption of food rich in fat and cholesterol.

It is the main cause of the myocardial infraction and vasoconstriction.

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3 years ago
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